Battery Accessories

4mm Gold Connectors - Low Profile (10pc)

Ideal for use with Hardcase packs for RC cars these plugs will allow you to fit your battery in the tightes of battery compartments.

Low Profile Bullect Connectors are preferred by racers world wide.

Pro Tip: If you find the bullets hard to plug in to your battery take a set of needle nose pliers and gently squeeze two of the four prongs, turn the plug and repeat on the other two prongs. If the plug is too loose take a small Phillips head screw driver and gently force the prongs open a little until you have a snug fit.

Power your compatible electrical items with the 4mm HXT to DC jack converter. The DC Jack converter has two 2mm jack plug connectors (positive centres) and is ideal for powering chargers or similar electrical items.

Specs:
Length: 210mm
DC Jack: 2mm
Battery Connector: 4mm HXT

Ideal for making a neat job of a charging station etc.

Features:
• Male/Female XT60 connector
• Panel mounting bracket
• Neat XT60 protective cover
• Mounting screw set.

IMPORTANT: "These are not cheap copied XT60 plugs. These original Nylon XT60 plugs, manufactured by AMASS, can handle over 60A current for extended periods without exceeding 80DegC thanks to their better contact surface area. The plug is also less likely to deform or melt in comparison to copied non-Nylon XT60 plugs."

LED battery voltage indicator for recievers powered by conventional NiCD or NiMh batteries. Features sticky foam backing for vibration isolation. This voltage indicator can be switched between 4.8V and 6.0V receiver pack applications. This ultra light weight, compact, and simple device is great to assess your battery pack condition at a quick glance. Simple green, yellow, or red indicators give you a confusion free answer to the question of "do I have enough battery left?"

Specs:
Dimensions: 40mm x 20mm x 4.7mm
Weight (including lead): 4g
Plug: Universal RX

Mount this handy device somewhere on your model where it can be seen clearly and plug it into a spare channel on your receiver, if no channel is available then use a Y lead. This unit will give you a visual check of your LiPoly or LiFe receiver battery each time you switch on. The easy to read series of LED's will show you whether it is safe to carry on or if the battery requires charging.

Specs:
Voltage Range: 6.6~7.4V
Dimensions: 40x21x2.5mm
Weight: 4g
Lead Length: 320mm
Plug: JR type

Tired of being stuck with the basic USB charger for your TRX4M batteries? Well, we've got just the solution! This handy little charge lead converts your TRX4M battery plug to a JST and 2S balance plug for use with standard, hobby-grade battery chargers. Now you can not only charge with ease but also properly store your batteries by utilizing your charger's storage mode.

Tired of being stuck with the basic USB charger for your TRX4M batteries? Well, we've got just the solution! This handy little charge lead converts your TRX4M battery plug to an XT60 and 2S balance plug for use with standard, hobby-grade battery chargers. Now you can not only charge with ease but also properly store your batteries by utilizing your charger's storage mode. 

2mm Gold connectors with cut away for easy soldering

Package contains 10 PAIRS of connectors. (20pc)

Spec.
Length: 12.5mm(Each)
Diameter: 2mm
Weight: 0.4g(Pair)

XT90 Battery Harness 10AWG for 2 Packs in Series

IMPORTANT: "These are not cheap copied XT90 plugs. These original Nylon XT90 plugs, manufactured by AMASS, can handle over 90A current for extended periods without exceeding 80DegC thanks to their better contact surface area. The plug is also less likely to deform or melt in comparison to copied non-Nylon XT90 plugs."

XT90 Battery Harness 10AWG for 2 Packs in Parallel

IMPORTANT: "These are not cheap copied XT90 plugs. These original Nylon XT90 plugs, manufactured by AMASS, can handle over 90A current for extended periods without exceeding 80DegC thanks to their better contact surface area. The plug is also less likely to deform or melt in comparison to copied non-Nylon XT90 plugs."

XT-60 Plug Harness for 2S Hardcase Saddle pack Lipoly Batteries

Discharge Plug: XT-60
Battery Plugs: 4mm Bullet Connetor
Balance Plug: JST-XH

Most standard 7S lithium polymer battery packs feature two balance ports, a 4S and 3S balance lead (total 7S). This makes it difficult to charge with most standard battery chargers that only feature one balance port.

With this super useful adapter you can easily charge your 7S battery with any standard 8~10S capable balance charger that accepts JST-XH balance plugs. This adapter takes the 4S and 3S individual plugs from your pack, and combines them to one single 7S balance plug which is able to connect to most standard 8~10S capable chargers.

Specs:
Input: 1 x 4S and 1 x 3S JST-XH balance plug
Output: 7S JST-XH balance plug
Length: 100mm

Most standard 6S lithium polymer battery packs feature two balance ports, 2 * 3S balance lead (total 6S). This makes it difficult to charge with most standard battery chargers that only feature one balance port.

With this super useful adapter you can easily charge your 6S battery with any standard 8~10S capable balance charger that accepts JST-XH balance plugs. This adapter takes the 2 * 3S individual plugs from your pack, and combines them to one single 6S balance plug which is able to connect to most standard 8~10S capable chargers.

Specs:
Input: 2 x 3S JST-XH balance plug
Output: 6S JST-XH balance plug
Length: 100mm

T-Connector Harness for 2 Packs in Parallel (1pc)

Spec:
Weight: 9.0g

XT60 Harness for 2 Packs in Parallel (1pc)

Spec:
Weight: 11.2g

IMPORTANT: "These are not cheap copied XT60 plugs. These original Nylon XT60 plugs, manufactured by AMASS, can handle over 60A current for extended periods without exceeding 80DegC thanks to their better contact surface area. The plug is also less likely to deform or melt in comparison to copied non-Nylon XT60 plugs."

This adapter will convert a T-Connector equipped battery to an XT60 for use with an XT60 equipped ESC or an XT60 Charge lead.

Flat style 'AAA' battery holder, holds 4 cells

HXT 4mm to T-Connector Battery Adapter Lead (2pc)

This adapter will convert an HXT 4mm equipped battery to a T-Connector for use with a T-Connector equipped ESC or Charge lead.

Spec:
Weight: 7g (Each)

This adapter will convert a 5.5mm Bullet Connector equipped battery to a T-Connector for use with a T-Connector equipped ESC or Charge lead.

Spec:
Weight: 9g(Each)

This adapter will convert a T-Connector equipped battery to an HXT 4mm for use with an HXT 4mm equipped ESC or Charge lead.

Spec:
Weight: 10g(Each)

This adapter will convert an HXT 4mm equipped battery to an XT60 for use with an XT60 equipped ESC or Charge lead.

Spec:
Weight: 10g(Each)

Finally, a simple solution to mis-matched plug types! This very neat, short one piece adapter is an easy way to convert your EC3 plug to XT60. Simply plug your model's EC3 plug on the ESC into the back of this adapter and you can then use batteries with XT60 plugs in your model, it's that easy!

We have designed these plug adapters in-house and paid for the molding. This allows us to keep costs low and they are exclusive to HobbyKing, meaning you will not find these XT60 plug adapters anywhere else!

The XT60 adapters are made from high-temp nylon and gold plated spring connectors, both are included in the injection molding process at the time when forming the connector.

This set includes:
2 x XT60 Male to EC3 Adapter Plug

T-Connector to EC5 Battery Adapter (2pcs/bag)

This adapter will convert a T-Connector equipped battery to a EC5 Plug for use with a EC5 equipped ESC or an EC5 Charge lead.

T-Connector to HXT4mm Battery Adapter (2pcs/bag)

This adapter will convert a T-Connector equipped battery to a HXT4mm for use with a HXT4mm equipped ESC or an HXT4mm Charge lead.

Mini Tamiya to T-Connector Battery Adapter (2pcs/bag)

This adapter will convert a Mini Tamiya equipped battery to a T-Connector for use with a T-Connector equipped ESC or a T-Connector Charge lead.

A simple way to connect two XT90 equipped battery packs in parallel.

Spec:
Dimensions: 48 x 22 x 22mm  
Weight: 25g (each)

A handy adapter to convert an XT90 equipped battery to a T connector. Useful for use with a T connecter equipped ESC or Charge lead.

Spec:
Weight: 11.6g(Each)

A handy adapter to convert a T plug equipped battery to an XT90 connector. Useful for use with an XT90 equipped ESC or Charge lead.

Spec:
Weight: 10.6g(Each)

HXT 4mm bullet to XT90 Battery Adapter (2pcs)

This adapter will convert a 4mm bullet equipped battery to a XT90 for use with a XT90 equipped ESC or a XT90 Charge lead.

XT90 to 4.0mm bullet Battery Adapter (2pcs/bag)

This adapter will convert a XT90 equipped battery to a 4.0mm bullet for use with a 4.0mm bullet equipped ESC or a 4.0mm bullet Charge lead.