8PCS AA Battery Holder, Black Battery Storage Box Chest, Battery Holder Box Case, 1.5V/2x1.5V/3x1.5V/4x1.5V, 2PCS Plastic Battery Box for AA and AAA (Transparent)

★ AA Battery Holder Wires - All AA battery case holders come with wires; the wire ends are tinned. The two-wire design (black and red) is ideal for easy soldering and connection. Wire length: approximately 14cm ★ Versatile Battery Holder: The AA battery holder with solder pins is designed for AA rechargeable batteries; simple DIY charging power supply. Ideal for Arduino boards, microcontrollers, LED projects, toys, and also replaces faulty battery holders in many electronic devices. ★ Design: Metal spring with pin design for easy and convenient installation for DIY electrical circuit projects. The battery holder is made of ABS plastic with nickel-plated springs, holding batteries securely in place. ★ Practical and a perfect solution for AAA and AA batteries. Keep your batteries organized and protected ★ Quantity per pack: 2 x 1.5V battery holders, 2 x 2 x 1.5V battery holders, 2 x 3 x 1.5V battery holders, 2 x 4 x 1.5V battery holders, 2 x Plastic Battery Boxes