Turnigy 5S 4000mAh 18.5V 40C Lipo Battery Pack w/XT90 for RC Car Boat Truck Helicopter Airplane

Turnigy 5S 4000mAh 18.5V 40C LiPo Battery

Power solution for RC cars, trucks, boats, planes, helicopters, and drones with XT90 connector.

40C Discharge Rate

4000mAh Capacity

5S 18.5V LiPo

XT90 Connector

Key Features

The ultimate value in RC

Look no further! Turnigy Blue batteries provide premium performance without the premium price tag, making high-quality 5S LiPo power accessible to every hobbyist.

Full Rated Capacity, Real Output

Enjoy true 4000mAh capacity and a strong 40C discharge rate, giving your RC models the sustained power they need during demanding maneuvers.

Heavy-Duty Wiring, Low Resistance

Equipped with thick-gauge discharge leads and an XT90 connector, this pack reduces resistance and supports high-current loads without overheating.

Trusted by worldwide hobbyists

We are trusted worldwide for reliability, power, and value. To ensure the batteries reach you in perfect condition, every pack is charged to a low storage voltage o extend shelf life and shipped from local warehouses to minimize transit risks.

Superior Stability and Safety

Advanced cell balancing and quality construction minimize voltage sag and overheating, ensuring safe and reliable power for all your RC applications.

Excellent for entry to intermediate RC use

The Turnigy Blue pack offers a reliable discharge rate, a long life cycle, and great value, making it a versatile go-to pack for various applications.

The Turnigy 4000mAh 5S LiPo battery is engineered for reliable performance, offering stable voltage output and long cycle life. As one of HobbyKing’s most trusted RC batteries, it combines power, durability, and true rated capacity for demanding applications.