Weltool UB14-09 Type-C USB Rechargeable 14500 Li-ion Battery 900mAh Weltool Sale! from 1199 1199 /per Qty. Add to Cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Weltool's USB 14500 Battery: Model: UB14-09 Capacity: 900mAh Voltage: 3.6V Continuous discharge current: 3.5A (0-40°C) Charging current: 0.4A (Type-C USB interface charging current) Overcharge protection voltage: 4.2±0.05V Over-discharge protection voltage: 2.5±0.1V Cycle charge and discharge times: After 300 times, the battery still has 70% capacity Charging indicator light: red light (charging), blue light (charging complete) Charging temperature: 10-45°C Discharge temperature: -20-55℃ Storage temperature: -20-50°C Size: (diameter) 14.30±0.3mmx (length) 50.50mm Weight: 20±0.05g Tweet