HOOVO 2S Lipo Battery 7.4V 7200mAh 100C Shorty Pack - Reliable Power

Our review of the HOOVO 2S Lipo Battery focuses on RC drivers who want a high-capacity, high-discharge shorty pack for 1/8 and 1/10 scale vehicles. The bottom line: this 7.4V 7200mAh pack delivers steady high-current output and long run time for brushless setups, making it a practical choice for weekend racers and hobbyists who need more punch without changing battery trays. It is sold in a 2 pack, comes in a hard case for durability, and offers a familiar TR plug and optional EC5 connection for many older systems.

Key Features

• 7200mAh capacity: Provides extended runtime compared with smaller cells so drivers can stay on the track longer between charges.
• 100C discharge: Supplies high burst current for brushless motors, helping vehicles reach top speed with stable power delivery.
• Shorty hard case: Compact dimensions and a rigid case reduce flex and protect cells during hard use in buggies and trucks.
• 2S 7.4V configuration: Matches common 1/8 and 1/10 RC electrics that require a 2-cell voltage while keeping weight low.
• TR plug and EC5 option: Includes legacy TR plug which fits many setups, and an EC5 style output for broader compatibility with older gear.
• Balanced charge recommendation: Designed to be used with a genuine brand lipo balance charger to maintain cell health and cycle life.

Who It's For

This pack is ideal for hobbyists running 1/10 and 1/8 scale RC cars, truggies, and trucks that need a high-capacity shorty pack with strong discharge for brushless setups. Racers who value longer run times and a steady discharge curve will appreciate the 100C output and 7200mAh capacity.

Users who require the latest connector standards or absolute plug interchangeability with some modern chargers should check fitment first, since the TR plug is an older style and may not fit every charger or vehicle without an adapter.

Pros & Cons

Pros

• Good value in a 2 pack for extended run time and consistent power delivery.
• High 100C discharge supports brushless motors and fast acceleration.
• Hard case shorty format is compact and protects cells in rough use.
• Balanced charge capability helps maintain long cycle life.

Cons

• TR plug is an older connector and may not fit some modern chargers or Traxxas-style systems without an adapter.
• Customer reports on absolute battery life are mixed, so expect variable runtimes depending on setup and driving style.

Specifications

Our Verdict

The HOOVO 2S 7200mAh hard case pack is a practical, cost-effective choice for hobbyists who need long run times and high discharge for 1/8 and 1/10 RC vehicles. It balances power, protection, and value, though buyers should verify plug compatibility with their charger and vehicle before purchase.

Frequently Asked Questions

Will these batteries fit my 1/10 shorty tray?
They are shorty hard case packs sized 139 x 47 x 25mm; measure your tray to ensure these dimensions match.

Can I use the included TR plug with modern chargers?
The TR plug is an older style and may not fit some modern chargers or Traxxas-style connectors without an adapter; use a compatible balance charger.

How should I charge these packs?
Use a genuine brand lipo balance charger and never leave the battery unattended while charging to maintain safety and cell life.