New 2 x Rechargeable 10440 AAA 3.7V Li-ion Battery
- 600mAh Li-Ion Rechargeable batteries with PCB.
- These batteries are NOT regular AAA batteries and can only be used in devices that specifically accept high voltage 10440 batteries.
- Built-in protection circuit module (PCB) increases length of battery by ~2mm.
- Includes two quad battery storage cases to safely and securely store and protect your batteries.
- US based seller dedicated to the highest standards of quality and service.