Li-ion Rechargeable Battery Pack, Red JST-2P Plug Lithium-ion Batteries for Electronics Products, Toys, Lighting, Bluetooth Equipment Fit for RC Helicopter Car Truck & RC Boats

No Standalone lithium batteries are sold with the product [Parameters] Voltage: 7.4V; Capacity: 2600mAh; Max Discharge Current: 4A; Plug: RED JST-2P; Cable length: 2 inch. Size: 2.60 * 1.46 * 0.70 inch ; Net Weight: 97.3 gram; [BROAD Compatibility & FLEXIBLE] 7.4 volt 5200mAh Li-ion Battery suitable for most equipments that voltage 7.4V. For example, RC helicopter, most 1/10, 1/12, 1/16 RC cars, trucks and RC boats(Only if the voltage, dimension and the plug match, then it will fit). [Features] 7.4V 2600mAh Lithium-ion rechargeable battery for RC car, can last 1-2 hours.This battery comes with charging cable, 1 hour to charge the battery to full capacity. With about 800 times charge and discharge cycles, each battery can last for 2-3 years in frequent use. [Warranty & Guarantee] All of our battery is of guaranteed quality for life-time. If you have any questions with the product(caused by product itself), please feel free to contact us for replacement or refund. [CAUTIONS] RED JST-2P discharge connector plug(RED JST 2Pin), PLEASE take notice that the Positive(RED wire) and Negative pole(BLACK one) should not be reversed, or may damage your devices. And when storing and using the battery, attention should be PAID to the ambient temperature to ensure safety and battery life.