Wonder Full Energy C/LR14 Batteries Rechargeable Via USB C Cable Included Long Life 1.5V, 3500mWh, 2100mAh Pack of 2

Long life: Pack of 2 rechargeable batteries per USB-C port directly. No charger needed, just a USB-C cable (supplied). 1.5V for reliable and long-lasting energy. Constant output voltage, 3500mWh high capacity and circular LED charging indicator. SAFE AND FAST CHARGING: Stable voltage of 1.5V until the power is completely exhausted, which protects electronic equipment. The C/LR14 rechargeable battery can be recharged up to 1000 times via its USB-C port. Fully charged in 2.5 hours. USB-C rechargeable lithium-ion C / LR14 batteries are more energy efficient and environmentally friendly compared to disposable batteries. ECO-RESPONSIBLE PACKING: 0% plastic, soy ink