Features: DUAL SLOTS DESIGN Rapid Battery Charger designed for 1.2V AA/AAA batteries, You can charge 1-2 pieces 1.2V AA/AAA batteries at the same time. It provides 2 independent charging slots.USB INTERFACE Universal USB Design, widely used by any 5V USB enable devices like power bank, PC, power adapter etc. Very convenient.BATTERY PROTECTION Trickle Electric Current Charge, automatic conversion after fully charged, low current charging, can expand batteries life.Automatically power off after full charged, with built-in over voltage protection, short circuit protection, over power protection.SAFE AND DURABLE This battery charger housing are made of ABS, good heat dissipation performance, comfortable feeling, durable in use. Nickel plated hardware battery slot and interface, rustproof and can withstand multiple uses.PORTABLE SIZE Compact and small, easy and convenient to take and carry when going out or at travel, it is convenient to charge your batteries whenever and wherever possible.Description:A 2-slots battery charger, USB power, support charge 1-2 pieces 1.2V AA/AAA batteries at the same time. Rapid charging and with multi protection, will not damage your batteries.Made of durable ABS and nickel plated hardware, safe, lightweight and easy to carry.Specification:Material: ABS+MetalColor: WhiteSize(LxWxH): About 10x3.5x2cm/4x1.38x0.79inchOutput: 1.2V-250MAInput: 5V1APackage includes: 1pc x USB Battery ChargerNote:1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow 1-2 cm differences due to manual measurement.