Features & Benefits
- 4 pack of high capacity 600mAh Li-ion rechargeable 9V batteries with charger(2 bay)
- Suitable for any brand of 9V rechargeable batteries, can charge 1 or 2 batteries at a time
- No memory effect & Low-self discharge, holding capacity effectively, not have to change every day
- Perfect for smoke alarms, metal detector, professional audio, toys, guitar, medical devices and more
- 10 years of experience as a professional battery manufacturer
- 24-hour customer support