11 Brand New LifePO4 cells Batteries are direct from China. Voltage has been confirmed. Not load tested for amp messurement. stated as 20amps. This high-quality 20Ah 3.2V LiFePO4 battery phosphate cell is perfect for powering a range of devices, from high drain to solar/wind. Its chemical composition ensures long-lasting, reliable power, its size makes it a versatile choice for various applications. With a voltage of 3.2V and amp hours of 20Ah, this rechargeable battery is a reliable choice for multipurpose batteries and power. Made in China, it is a top-of-the-line option for those in need of a powerful battery.