- LONG LASTING: Pack of 2 batteries, rechargeable directly via the USB-C port. No charger needed, just a USB-C cable (included). 1.5V for reliable, long-lasting power. Constant output voltage, high capacity of 3500mWh and circular LED charge indicator.

- SAFE AND FAST CHARGING: Stable 1.5V voltage until fully discharged, protecting electronic devices. The rechargeable C / LR14 battery can be recharged up to 1000 times via the USB-C port. Fully charged in 2.5 hours.

- USB-C rechargeable lithium-ion C / LR14 batteries are more energy efficient and environmentally friendly than disposable batteries.