Safe to use: AA battery holder is made of quality plastic with fine workmanship and smooth surface, which is strong and durable, and can serve you for a long time
Multipurpose battery case: this battery box with soldering pins is designed for rechargeable AA battery; Simple DIY recharge power supply is nice for micro-controllers, LED projects, toys, and it can also replaces broken battery holders for many electronic devices
Leads design: 1.5v black plastic battery case is equipped with 1 red and 1 black tinned copper wires, which are about 14 cm/ 5.5 inches in length, and they are tightly connected to the battery holder, can maintain good performance even after long-term use; The tinned copper wires also provide convenience for your welding and connection
Package quantity: you will get 12 pieces of AA battery holders and 2 pieces of battery storage cases, sufficient quantity can meet your daily use and replacement
Practical design: the battery holder has springs that is durable enough to fix the battery on the contacts, avoiding loosening or falling, very suitable for daily use