Perfect for use with your transmitter!

Typically reserved for high amp draw performance applications Turnigy nano-tech batteries represent the pinnacle of performance, reliability, and value for money. Taking these same manufacturing principles and technology, our engineers crafted a line of transmitter-specific LiFePo4 batteries for those seeking dependability, quality and life cycle unequaled by any other battery on the market today. When quality counts go with the world's most trusted performance battery, Turnigy nano-tech.

Turnigy nano-tech LiFePo4 batteries (lithium-ion-derived chemistry) utilize lithium iron phosphate as a cathode material which offers an exceptionally long cycle life and greater thermal/chemical stability when compared to a standard Lipoly battery. 

*Note: This is a LiFePo4 battery. You will need to use a LiFePo-compatible battery charger when charging these batteries. NEVER attempt to charge these batteries in standard Lipoly mode or with a non-LiFePo compatible charger as damage or personal injury may occur.

Typically reserved for high amp draw performance applications Turnigy nano-tech batteries represent the pinnacle of performance, reliability, and value for money. Taking these same manufacturing principles and technology, our engineers crafted a line of transmitter-specific LiFePo4 batteries for those seeking dependability, quality, and life cycle unequaled by any other battery on the market today. When quality counts go with the world's most trusted battery.

Turnigy nano-tech LiFePo4 batteries (lithium-ion-derived chemistry) utilize lithium iron phosphate as a cathode material which offers an exceptionally long cycle life and greater thermal/chemical stability when compared to a standard Lipoly battery.

*Note: This is a LiFePo4 battery. You will need to use a LiFePo-compatible battery charger when charging these batteries. NEVER attempt to charge these batteries in standard Lipoly mode or with a non-LiFePo compatible charger as damage or personal injury may occur.

Perfect receiver battery for .50 and .90 size helicopters using a UBEC/Voltage Regulator  fitted with a JST plug!

Typically reserved for high amp draw performance applications Turnigy nano-tech batteries represent the pinnacle of performance, reliability and value for money. Taking these same manufacturing principles and technology, our engineers crafted a line of transmitter specific Lipoly batteries for those seeking dependability, quality and life cycle. 

Turnigy Lipoly packs are unequalled by any other battery on the market today. When quality counts go with the worlds most trusted performance battery.  

*Note: This is a Lipoly battery. You will need to use a Lipoly compatible battery charger when charging these batteries. It is advised not to use a built in charger as personal damage may occur. The battery should be removed and charged on a Lipoly specific charger.

Spec.
Capacity: 1500mAh
Voltage: 2S1P / 2 Cell / 7.4V
Discharge: 20C Constant / 40C Burst
Weight: 75g (including wire, plug & case)
Dimensions: 87 x 34x 13mm
Balance Plug: JST-XH
Discharge Plug: JST

Typically reserved for high amp draw performance applications Turnigy nano-tech batteries represent the pinnacle of performance, reliability and value for money. Taking these same manufacturing principles and technology, our engineers crafted a line of transmitter specific Lipoly batteries for those seeking dependability, quality and life cycle. 

Turnigy Lipoly packs are unequalled by any other battery on the market today. When quality counts go with the worlds most trusted performance battery.  

*Note: This is a Lipoly battery. You will need to use a Lipoly compatible battery charger when charging these batteries. It is advised not to use a built in charger as personal damage may occur. The battery should be removed and charged on a Lipoly specific charger.

Spec.
Capacity: 3000mAh
Voltage: 2S2P / 2 Cell / 7.4V
Discharge: 20C Constant / 40C Burst
Weight: 146g (including wire, plug & case)
Dimensions: 88 x 34 x 25mm
Balance Plug: JST-XH
Discharge Plug: JR & JST

Typically reserved for high amp draw performance applications Turnigy nano-tech batteries represent the pinnacle of performance, reliability, and value for money. Taking these same manufacturing principles and technology, our engineers crafted a line of receiver-specific LiFePo4 batteries for those seeking dependability, quality, and life cycle unequaled by any other battery on the market today. When quality counts go with the world's most trusted performance battery, Turnigy nano-tech.

Turnigy nano-tech LiFePo4 batteries (lithium-ion-derived chemistry) utilize lithium iron phosphate as a cathode material which offers an exceptionally long cycle life and greater thermal/chemical stability when compared to a standard Lipoly battery.  

*Note: This is a LiFePo4 battery. You will need to use a LiFePo-compatible battery charger when charging these batteries. NEVER attempt to charge these batteries in standard Lipoly mode or with a non-LiFePo compatible charger as damage or personal injury may occur.

Spec.
Capacity: 1450mAh
Voltage: 2S1P / 2 Cell / 6.6V
Discharge: 20C Constant / 40C Burst
Weight: 85g (including wire, plug & case)
Dimensions: 85 x 34 x 16mm
Balance Plug: JST-XH
Discharge Plug: JST & Futaba

Typically reserved for high amp draw performance applications Turnigy nano-tech batteries represent the pinnacle of performance, reliability, and value for money. Taking these same manufacturing principles and technology, our engineers crafted a line of receiver-specific LiFePo4 batteries for those seeking dependability, quality, and life cycle unequaled by any other battery on the market today. When quality counts go with the world's most trusted performance battery, Turnigy nano-tech.

Turnigy nano-tech LiFePo4 batteries (lithium-ion-derived chemistry) utilize lithium iron phosphate as a cathode material which offers an exceptionally long cycle life and greater thermal/chemical stability when compared to a standard Lipoly battery.

This is the perfect receiver battery for RC helicopters using a UBEC/Voltage Regulator fitted with a JST plug!

*Note: This is a LiFePo4 battery. You will need to use a LiFePo-compatible battery charger when charging these batteries. NEVER attempt to charge these batteries in standard Lipoly mode or with a non-LiFePo compatible charger as damage or personal injury may occur.

Typically reserved for high amp draw performance applications Turnigy nano-tech batteries represent the pinnacle of performance, reliability and value for money. Taking these same manufacturing principles and technology, our engineers crafted a line of transmitter specific LiFePo4 batteries for those seeking dependability, quality and life cycle unequalled by any other battery on the market today. When quality counts go with the worlds most trusted battery.

Turnigy nano-tech LiFePo4 batteries (a lithium-ion-derived chemistry) utilize lithium iron phosphate as a cathode material which offers exceptionally long cycle life and greater thermal/chemical stability when compared to a standard Lipoly battery.

*Note: This is a LiFePo4 battery. You will need to use a LiFePo compatible battery charger when charging these batteries. NEVER attempt to charge these batteries in standard Lipoly mode or with a non-LiFePo compatible charger as damage or personal injury may occur.

Spec.
Capacity: 1700mAh
Voltage: 2S2P / 2 Cell / 6.6V
Discharge: 20C Constant / 40C Burst
Weight: 97g (including wire, plug & case)
Dimensions: 56 x 31 x 34mm
Balance Plug: JST-XH
Discharge Plug: JST & Futaba

Typically reserved for high amp draw performance applications Turnigy nano-tech batteries represent the pinnacle of performance, reliability, and value for money. Taking these same manufacturing principles and technology, our engineers crafted a line of receiver-specific LiFePo4 batteries for those seeking dependability, quality, and life cycle unequaled by any other battery on the market today. When quality counts go with the world's most trusted performance battery, Turnigy nano-tech.

Turnigy nano-tech LiFePo4 batteries (lithium-ion-derived chemistry) utilize lithium iron phosphate as a cathode material which offers an exceptionally long cycle life and greater thermal/chemical stability when compared to a standard Lipoly battery. 


Perfect receiver battery for .50 and .90 size helicopters using a UBEC/Voltage Regulator fitted with a JST plug!

*Note: This is a LiFePo4 battery. You will need to use a LiFePo-compatible battery charger when charging these batteries. NEVER attempt to charge these batteries in standard Lipoly mode or with a non-LiFePo compatible charger as damage or personal injury may occur.

Typically reserved for high amp draw performance applications Turnigy nano-tech batteries represent the pinnacle of performance, reliability, and value for money. Taking these same manufacturing principles and technology, our engineers crafted a line of transmitter-specific LiFePo4 batteries for those seeking dependability, quality, and life cycle unequaled by any other battery on the market today. When quality counts go with the world's most trusted battery.

Turnigy nano-tech LiFePo4 batteries (lithium-ion-derived chemistry) utilize lithium iron phosphate as a cathode material which offers an exceptionally long cycle life and greater thermal/chemical stability when compared to a standard Lipoly battery.

*Note: This is a LiFePo4 battery. You will need to use a LiFePo-compatible battery charger when charging these batteries. NEVER attempt to charge these batteries in standard Lipoly mode or with a non-LiFePo compatible charger as damage or personal injury may occur.

Perfect receiver battery for .50 and .90 size helicopters using a UBEC/Voltage Regulator  fitted with a JST plug!

Typically reserved for high amp draw performance applications Turnigy nano-tech batteries represent the pinnacle of performance, reliability and value for money. Taking these same manufacturing principles and technology, our engineers crafted a line of transmitter specific Lipoly batteries for those seeking dependability, quality and life cycle. 

Turnigy Lipoly packs are unequalled by any other battery on the market today. When quality counts go with the worlds most trusted performance battery.  

*Note: This is a Lipoly battery. You will need to use a Lipoly compatible battery charger when charging these batteries. It is advised not to use a built in charger as personal damage may occur. The battery should be removed and charged on a Lipoly specific charger.

Spec.
Capacity: 2000mAh
Voltage: 2S1P / 2 Cell / 7.4V
Discharge: 20C Constant / 40C Burst
Weight: 98g (including wire, plug & case)
Dimensions: 87 x 34x 17mm
Balance Plug: JST-XH
Discharge Plug:  JST

When it comes to putting rounds down range, no one wants to compromise on fire power! thats why the legendary Turnigy nano-tech batteries are now available for Airsoft combat. Higher motor RPM, less voltage sag and extended operating times equal better performance from your weapon of choice.

Turnigy Nano-Techs has always been a leader of the pack. Now they are even better as the Nano-Tech Plus + batteries have been designed for those that want acute discharge from their batteries to give them leading performance with extra punch.

When it comes to putting rounds down range, no one wants to compromise on fire power! thats why the legendary Turnigy nano-tech batteries are now available for Airsoft combat. Higher motor RPM, less voltage sag and extended operating times equal better performance from your weapon of choice.

The nano-tech Airsoft series also feature 5C charge ratings putting you back on the front line faster!

Get an unfair advantage and make sure your opponents know that they have been taken out by nano-tech!

Spec.
Capacity: 1500mAh
Voltage: 2S1P / 2S Cell / 7.4V
Discharge: 20C Constant / 40C Burst
Weight: 80g (including wire, plug & case)
Dimensions: 97x30x14mm
Balance Plug: JST-XH
Discharge Plug: Mini-Tamiya (Mini Molex)

The nano-core technology in lithium ion batteries is the application of nanometer conductive additives.

1) The nanometer conductive additives form ultrastrong electron-conducting networks in the electrodes which can increase electronic conductivity.
2) These additives create a superstrong ability for imbibition in the carrier liquid to supply more ion channels. This improves the ability of ion transmission and ion diffusion.Through improving electronic conductivity and ion transmission, the impedance is reduced and the polarization of high rate discharge decreases greatly.

Advantages over traditional Lipo batteries:
-Power density reaches 7.5 kw/kg.
-Less Voltage sag during high rate discharge, giving more power under load.
-Internal impedance can reach as low as 1.2mΩ compared to that of 3mΩ of a standard Lipoly.
-Greater thermal control, pack usually doesnt exceed 60degC
-Thickness swelling during heavy load doesnt exceed 5%, compared to 15% of a normal Lipoly during heavy load.
-Higher capacity during heavy discharge. More than 90% at 100% C rate.
-Longer Cycle Life, almost double that of standard lipoly technology.

*The length of balance charging wire may vary

When it comes to putting rounds down range, no one wants to compromise on fire power! thats why the legendary Turnigy nano-tech batteries are now available for Airsoft combat. Higher motor RPM, less voltage sag and extended operating times equal better performance from your weapon of choice.

The nano-tech Airsoft series also feature 5C charge ratings putting you back on the front line faster!

Get an unfair advantage and make sure your opponents know that they have been taken out by nano-tech!

Get an unfair advantage with Turnigy Nano-tech Airsoft Packs!

On the battlefeild, no one wants to compromise on fire power! That's why the legendary Turnigy nano-tech batteries are available as a drop-in replacement pack for an upgrade in firepower. 

Turnigy Nano-tech Airsoft batteries are superior to the standard NiMH batteries offering faster charge rates and higher voltages. In short, the first thing your opponent will notice is sustained rapid fire pinning him down.

It's clear why Turnigy Nano-techs are the go to pack for anyone who is serious about Airsoft

Spec.
Capacity: 1200mAh
Voltage: 2S1P / 2S Cell / 7.4V
Discharge: 25C Constant / 50C Burst
Weight: 59g (including wire, plug & case)
Dimensions: 118x16x7mm (Each)
Balance Plug: JST-XH
Discharge Plug: Mini-Tamiya (Mini Molex)

Advantages over traditional Lipoly batteries;
• Power density reaches 7.5 kw/kg.
• Less Voltage sag during high rate discharge, giving more power under load.
• Internal impedance can reach as low as 1.2mO compared to that of 3mO of a standard Lipoly.
• Greater thermal control, pack usually doesn’t exceed 60degC
• Swelling during heavy load doesn’t exceed 5%, compared to 15% of a normal Lipoly.
• Higher capacity during heavy discharge. More than 90% at 100% C rate.
• Fast charge capable, up to 15C on some batteries.
• Longer Cycle Life, almost double that of standard lipoly technology.

The nano-core technology in lithium ion batteries is the application of nanometer conductive additives. The nanometer conductive additives form ultra-strong electron-conducting networks in the electrodes which can increase electronic conductivity.

These additives create the ability for imbibition in the carrier liquid to supply more ion channels.This improves the ability of ion transmission and ion diffusion. Through improving electronic conductivity and ion transmission, the impedance is reduced and the polarization of high rate discharge decreases greatly.

*The length of balance charging wire may vary

Get an unfair advantage with Turnigy Nano-tech Airsoft Packs!

On the battlefield, no one wants to compromise on firepower! That's why the legendary Turnigy nano-tech batteries are available as a drop-in replacement pack for an upgrade in firepower. 

Turnigy Nano-tech Airsoft batteries are superior to the standard NiMH batteries offering faster charge rates and higher voltages. In short, the first thing your opponent will notice is sustained rapid fire pinning him down.

It's clear why Turnigy Nano-techs are the go-to pack for anyone who is serious about Airsoft.

Get an unfair advantage with Turnigy Nano-tech Airsoft Packs!

On the battlefeild, no one wants to compromise on fire power! That's why the legendary Turnigy nano-tech batteries are available as a drop-in replacement pack for an upgrade in firepower. 

Turnigy Nano-tech Airsoft batteries are superior to the standard NiMH batteries offering faster charge rates and higher voltages. In short, the first thing your opponent will notice is sustained rapid fire pinning him down.

It's clear why Turnigy Nano-techs are the go to pack for anyone who is serious about Airsoft.

Spec.
Capacity: 2000mAh
Voltage: 2S1P / 2S Cell / 7.4V
Discharge: 15C Constant / 25C Burst
Weight: 109g (including wire, plug & case)
Dimensions: 125x10x21mm (Each)
Balance Plug: JST-XH
Discharge Plug: T-Connector 

Advantages over traditional Lipoly batteries;
• Power density reaches 7.5 kw/kg.
• Less Voltage sag during high rate discharge, giving more power under load.
• Internal impedance can reach as low as 1.2mO compared to that of 3mO of a standard Lipoly.
• Greater thermal control, pack usually doesn’t exceed 60degC
• Swelling during heavy load doesn’t exceed 5%, compared to 15% of a normal Lipoly.
• Higher capacity during heavy discharge. More than 90% at 100% C rate.
• Fast charge capable, up to 15C on some batteries.
• Longer Cycle Life, almost double that of standard lipoly technology.

The nano-core technology in lithium ion batteries is the application of nanometer conductive additives. The nanometer conductive additives form ultra-strong electron-conducting networks in the electrodes which can increase electronic conductivity.

These additives create the ability for imbibition in the carrier liquid to supply more ion channels.This improves the ability of ion transmission and ion diffusion. Through improving electronic conductivity and ion transmission, the impedance is reduced and the polarization of high rate discharge decreases greatly.

*The length of balance charging wire may vary

Get an unfair advantage with Turnigy Nano-tech Airsoft Packs!

On the battlefeild, no one wants to compromise on fire power! That's why the legendary Turnigy nano-tech batteries are available as a drop-in replacement pack for an upgrade in firepower. 

Turnigy Nano-tech Airsoft batteries are superior to the standard NiMH batteries offering faster charge rates and higher voltages. In short, the first thing your opponent will notice is sustained rapid fire pinning him down.

It's clear why Turnigy Nano-techs are the go to pack for anyone who is serious about Airsoft.

Spec.
Capacity: 1200mAh
Voltage: 2S1P / 2S Cell / 7.4V
Discharge: 15C Constant / 25C Burst
Weight: 64g (including wire, plug & case)
Dimensions: 127x12x20mm
Balance Plug: JST-XH
Discharge Plug: T-Connector 

Advantages over traditional Lipoly batteries;
• Power density reaches 7.5 kw/kg.
• Less Voltage sag during high rate discharge, giving more power under load.
• Internal impedance can reach as low as 1.2mO compared to that of 3mO of a standard Lipoly.
• Greater thermal control, pack usually doesn’t exceed 60degC
• Swelling during heavy load doesn’t exceed 5%, compared to 15% of a normal Lipoly.
• Higher capacity during heavy discharge. More than 90% at 100% C rate.
• Fast charge capable, up to 15C on some batteries.
• Longer Cycle Life, almost double that of standard lipoly technology.

The nano-core technology in lithium ion batteries is the application of nanometer conductive additives. The nanometer conductive additives form ultra-strong electron-conducting networks in the electrodes which can increase electronic conductivity.

These additives create the ability for imbibition in the carrier liquid to supply more ion channels.This improves the ability of ion transmission and ion diffusion. Through improving electronic conductivity and ion transmission, the impedance is reduced and the polarization of high rate discharge decreases greatly.

*Note: The length of Balance charging wire may vary

Get an unfair advantage with Turnigy Nano-tech Airsoft Packs!

On the battlefeild, no one wants to compromise on fire power! That's why the legendary Turnigy nano-tech batteries are available as a drop-in replacement pack for an upgrade in firepower. 

Turnigy Nano-tech Airsoft batteries are superior to the standard NiMH batteries offering faster charge rates and higher voltages. In short, the first thing your opponent will notice is sustained rapid fire pinning him down.

It's clear why Turnigy Nano-techs are the go to pack for anyone who is serious about Airsoft.

Spec.
Capacity: 1200mAh
Voltage: 2S1P / 2S Cell / 7.4V
Discharge: 25C Constant / 50C Burst
Weight: 55g (including wire, plug & case)
Dimensions: 116x17x13mm
Balance Plug: JST-XH
Discharge Plug: T-Connector

Advantages over traditional Lipoly batteries;
• Power density reaches 7.5 kw/kg.
• Less Voltage sag during high rate discharge, giving more power under load.
• Internal impedance can reach as low as 1.2mO compared to that of 3mO of a standard Lipoly.
• Greater thermal control, pack usually doesn’t exceed 60degC
• Swelling during heavy load doesn’t exceed 5%, compared to 15% of a normal Lipoly.
• Higher capacity during heavy discharge. More than 90% at 100% C rate.
• Fast charge capable, up to 15C on some batteries.
• Longer Cycle Life, almost double that of standard lipoly technology.

The nano-core technology in lithium ion batteries is the application of nanometer conductive additives. The nanometer conductive additives form ultra-strong electron-conducting networks in the electrodes which can increase electronic conductivity.

These additives create the ability for imbibition in the carrier liquid to supply more ion channels.This improves the ability of ion transmission and ion diffusion. Through improving electronic conductivity and ion transmission, the impedance is reduced and the polarization of high rate discharge decreases greatly.

*The length of balance charging wire may vary

More than just a fancy name. TURNIGY nano-tech Lipoly batteries were designed from the ground up with serious performance in mind. Utilizing an advanced LiCo nano-technology substrate that allows electrons to pass more freely from anode to cathode with less internal impedance. In short; less voltage sag and higher discharge rates than similar density lithium polymer (non-nano-tech) batteries.

For those who love graphs, it means higher voltage under load, straighter discharge curves, and excellent performance. For pilots, it spells stronger throttle punches and unreal straight-up performance. Excellent news for 3D pilots! 

Unfortunately with other big brands; numbers, ratings, and graphs can be fudged. Rest assured, TURNIGY nano-techs are the real deal, delivering unparalleled performance!

More than just a fancy name. TURNIGY nano-tech Lipoly batteries were designed from the ground up with serious performance in mind. Utilizing an advanced LiCo nano-technology substrate that allows electrons to pass more freely from anode to cathode with less internal impedance. In short; less voltage sag and higher discharge rates than similar density lithium polymer (non-nano-tech) batteries.

For those who love graphs, it means higher voltage under load, straighter discharge curves, and excellent performance. For pilots, it spells stronger throttle punches and unreal straight-up performance. Excellent news for 3D pilots! 

Unfortunately with other big brands; numbers, ratings, and graphs can be fudged. Rest assured, TURNIGY nano-techs are the real deal, delivering unparalleled performance!

More than just a fancy name. TURNIGY nano-tech Lipoly batteries were designed from the ground up with serious performance in mind. Utilizing an advanced LiCo nano-technology substrate that allows electrons to pass more freely from anode to cathode with less internal impedance. In short; less voltage sag and higher discharge rates than similar density lithium polymer (non-nano-tech) batteries.

For those who love graphs, it means higher voltage under load, straighter discharge curves, and excellent performance. For pilots, it spells stronger throttle punches and unreal straight-up performance. Excellent news for 3D pilots! 

Unfortunately with other big brands; numbers, ratings, and graphs can be fudged. Rest assured, TURNIGY nano-techs are the real deal, delivering unparalleled performance!

More than just a fancy name. TURNIGY nano-tech Lipoly batteries were designed from the ground up with serious performance in mind. Utilizing an advanced LiCo nano-technology substrate that allows electrons to pass more freely from anode to cathode with less internal impedance. In short; less voltage sag and higher discharge rates than similar density lithium polymer (non-nano-tech) batteries.

More than just a fancy name. TURNIGY nano-tech Lipoly batteries were designed from the ground up with serious performance in mind. Utilizing an advanced LiCo nano-technology substrate that allows electrons to pass more freely from anode to cathode with less internal impedance. In short; less voltage sag and higher discharge rates than similar density lithium polymer (non-nano-tech) batteries.

More than just a fancy name. TURNIGY nano-tech Lipoly batteries were designed from the ground up with serious performance in mind. Utilising an advanced LiCo nano-technology substrate that allows electrons to pass more freely from anode to cathode with less internal impedance. In short; less voltage sag and a higher discharge rate than a similar density lithium polymer (non nano-tech) batteries.

For those who love graphs, it means higher voltage under load, straighter discharge curves and excellent performance. For pilots, it spells stronger throttle punches and unreal straight-up performance. Excellent news for 3D pilots!

Unfortunately with other big brands; numbers, ratings and graphs can be fudged. Rest assured, TURNIGY nano-techs are the real deal, delivering unparalleled performance!

More than just a fancy name. TURNIGY nano-tech Lipoly batteries were designed from the ground up with serious performance in mind. Utilizing an advanced LiCo nano-technology substrate that allows electrons to pass more freely from anode to cathode with less internal impedance. In short; less voltage sag and higher discharge rates than similar density lithium polymer (non-nano-tech) batteries.

More than just a fancy name. TURNIGY nano-tech Lipoly batteries were designed from the ground up with serious performance in mind. Utilising an advanced LiCo nano-technology substrate that allows electrons to pass more freely from anode to cathode with less internal impedance. In short; less voltage sag and higher discharge rates than a similar density lithium polymer (non nano-tech) batteries.

Zippy Compact, the latest addition to our Zippy battery series offers excellent performance and high quality in a "Compact" size. These battery packs provide the same capacity and discharge rate as our Flightmax line but give you alternative sizes for applications that require a specific shape.

A perfect receiver-size battery to replace those worn-out old-fashioned NiCD and NiMh receiver packs. Although only 700mAh LiFePo4 batteries have a superior useable voltage range when compared with NiXX batteries.

Turnigy Nano-Tech has always been a leader of the pack. Now they are even better as the Nano-Tech Plus. The Plus batteries have been designed for those that want acute discharge from their batteries for leading performance with extra punch.

Turnigy Nano-Tech has always been a leader of the pack. Now they are even better as the Nano-Tech Plus. The Plus batteries have been designed for those that want acute discharge from their batteries for leading performance with extra punch.

A replacement 7.4V 350mAh modular lithium battery for the RC ERA MBB BO-105 flybarless helicopter.

A replacement smart 7.4V 1200mAh modular lithium battery with an intelligent management system for the RC ERA MD500 range of flybarless helicopters.