Product Review

We are a professional rechargeable battery factory from 1999 year; we only produce professional, high efficient rechargeable battery.

Safe Assurance：We use the high quality high performance safety battery shell , It is normal when there are some small bubbles on the battery jackets because of handmade, 100% safety: our battery can be use as safe without battery jackets

Why Choose Our USB 9V Lithium Rechargeable Battery?

1.1.5H USB Fast Charging: No Memory, can charge at any partially drained by power bank, laptop USB port, and smartphone adapter via the micro USB cable.

2. UP to 800 cycle：Durable and eco-friendly, 1 Pcs =800 Dry cell.

3.Safe: Designed by smart lithium chip tech, Auto-Safety Feature.


3. No Need Pre-charged: Every battery stocked with 85% initial capacity after factory produced, ready for use.

4. Low Self-discharge: Maintain 80% of Initial capacity after 3 years of non-use.

5. Compatible with various 9V digital devices: digital camera, wireless microphone, Electric guitar, Multimeter, Walkie Talkie etc.

Specifications:
Battery Material: Lithium
Battery Style: USB Rechargeable battery
Battery Size: 9V
Voltage: 6V-8.4V (it is the same as 9V alkaline/Ni-MH Battery when in full capacity)
Adapter Output Voltage: 5V
Adapter Output Current：1-2A
Battery life: 800 cycles
Battery Dimensions: 1.89*1.02*0.71 inches (H*L*D)

Packages:2* 9V 650mAh USB rechargeable batteries+2*USB Cable
Please note: Charging in different Voltage may influence the charging time.
Please note: no cover adapter.