Battery Gens ace B-3000-7.2V-NIMH-TAMIYA

The Gens Ace B-3000-7.2V-NiMH-Tamiya is a 7.2V Nickel-Metal Hydride (NiMH) rechargeable battery pack with 3000mAh capacity and a Tamiya plug. It is built for radio-controlled vehicles and delivers steady power for longer run times. The pack’s robust construction and standard connector ensure compatibility with many popular RC models and reliable operation during regular use.

Advantages

This NiMH battery offers a 3000mAh capacity for extended playtime and a nominal voltage of 7.2V suitable for a wide range of standard RC applications. The integrated Tamiya plug ensures straightforward connection to compatible receivers and ESCs. The pack is designed for durability and consistent output, and its 0.36 kg weight reflects a common balance between capacity and size for hobby-grade battery packs.

Suitable for

• Standard 7.2V RC cars and buggies
• RC truggies and electric monster trucks
• RC tanks and scale vehicles using Tamiya connectors
• Hobby models from brands like Traxxas, LOSI, Associated, HPI, Tamiya, Kyosho (where Tamiya plug is accepted)

Key specifications

• Battery technology: Nickel-Metal Hydride (NiMH)
• Capacity: 3000 mAh
• Voltage: 7.2 V (nominal)
• Connector: Tamiya plug
• Weight: 0.36 kg
• MPN: B-3000-7.2V-NiMH-Tam

How to use

Charge the battery with a charger that supports NiMH chemistry and matches the pack’s voltage and connector type. Connect the Tamiya plug to the vehicle’s power input or to the charger adapter, observing correct polarity. After charging, install the pack securely in the vehicle’s battery bay and make sure wiring and connectors are seated firmly before operation. Monitor the battery during use and stop running when performance drops or the motor slows significantly.

Recommendations

Use a dedicated NiMH smart charger with appropriate charging current (typically 0.1C–0.5C for safe long-term use, where 0.1C ≈ 300 mA and 0.5C ≈ 1500 mA). Store the battery in a cool, dry place at partial charge for long-term storage and avoid exposure to extreme temperatures. Inspect the pack and connector for damage before each use.