Caisi El14 Battery Dual Charger

Dual Charging Slots – Charge two EN-EL14/EN-EL14a batteries simultaneously Multiple Power Sources – Works with laptops, power banks, car chargers, and USB wall adapters Smart LCD Display – Shows real-time battery status and prevents overcharging Compact & Lightweight – Easily fits into your camera bag or pocket Fast & Safe Charging – Built-in protection for voltage, current, and temperature