Turnigy Rapid 5500mAh 2S 7.4V 140C Hardcase LiPo Battery with 5mm Bullet to XT60 Connector for RC Cars(ROAR Approved)

Turnigy Rapid 5500mAh 2S 7.4V 140C Hardcase LiPo Battery

Power solution for RC touring, drift, and offroad cars with 5mm Bullet to XT60 Connector.

140C Discharge Rate

5500mAh Capacity

Hardcase Protection

XT60 Connector

Product Video

Watch Turnigy Rapid LiHV in action - delivering unmatched power and performance for RC racing.

Key Features

XT60 Connector for Reliable High-Current Flow

Turnigy Rapid 5500mAh 2S

5500mAh capacity for extended runtime, 140C burst discharge fuels max acceleration. Rugged hardcase resists impacts. 5mm gold-plated bullets + XT60 ensure low resistance, ideal for drift, touring & off-road RC thrills!

Power on Demand

The high discharge, precision matched and low internal resistance cell are engineered for all RC car racing conditions. These packs deliver relentless performance and endurance to dominate the track.

Competition-Ready Power

Engineered for intense performance and extended runtime, the Red Pack is designed for racing and high-performance bashing. Cater for for serious competitors, select models are ROAR Approved. Available in Hardcase only.

Just The Right Size

We rigorously test every battery across RC models—cars, trucks, crawlers, and more. Each ensures a seamless, hassle-free fit.

With a 5mm Bullet

All 2S Rapid Red Hardcases come standard with a 5mm bullet pre-soldered cable. Solder your own discharge plug to match your ESC. You can also solder our high-quality 10AWG cable directly to your ESC for optimal performance.
⚠️ Always double triple quadruple-check polarity before using direct connection !!

Duribility is key

Rapid Hardcase batteries feature a rugged plastic shell for crash protection—ensuring reliability in all conditions.

The Turnigy Rapid 5500mAh 2S 7.4V Hardcase LiPo Battery is designed for demanding RC cars, trucks, and buggies. As one of the best options in any car battery store, this pack combines power, durability, and precision-matched cells.

Advanced Features

Extreme Power delivers up to 140C discharge for peak RC performance

Precision Matched cells ensure consistent voltage and reliability

Durable Hardcase protects against shocks from off-road racing

High Efficiency low internal resistance for maximum current flow

Longer Lifespan engineered for extended cycle life and durability

ROAR Approved ready for competition-level RC car racing events

Technical Specifications

Capacity	5500mAh
Voltage	2S / 7.4V
Discharge Rate	140C Constant
Weight	276g
Dimensions	139 x 47 x 26mm
Balance Plug	JST-XH
Discharge Plug	5mm bullet plug / XT60

Frequently Asked Questions

The Rapid series comes in four colors — what are the differences between them?

Rapid Blue

100C | LiPo
Enjoy weekend bashing fun and experience instant performance upgrades over the stock battery pack. The Blue delivers the best value for beginner racers! Available in soft pack only.

Rapid Orange

100C | LiHV
Step into the High Voltage World - The Most Affordable LiHv Solution! We delivers 4.35V per cell with extended capacity. Equipped with standard 5.0mm bullet connectors. Available in Soft pack & Hardcase.

Rapid Red

140C | LiPo
Engineered for intense performance and extended runtime, designed for racing and high-performance bashing. Cater for serious competitors, select models are ROAR Approved. Available in Hardcase only.

Rapid Green

140C | LiHV
Unleash insane power with the 140C High Voltage Green. Perfect for RC car touring and drifting. Design for competition. Pair with the Green Trackstar ESC and motor and dominate the track! Available in Hardcase only.

Pro Tip

Choosing the right Rapid series battery: For casual bashing, the Blue series offers great value. Competitive racers should consider the Red or Green series for maximum performance. The Orange series provides a balance between price and performance with LiHV technology. Always match your battery to your ESC's specifications and your vehicle's battery compartment dimensions.