Tenergy Combo: 4pcs 9V 600mAh Li-ion Rechargeable Batteries

Tenergy's 9V Li-Ion rechargeable battery is a safe and reusable battery, fit to replace all of your current 9V batteries. When compared to 9V Alkaline batteries, Tenergy's 9V Li-Ion battery can be charged and discharged hundreds of more times, eliminating frequent costly replacements, and greatly reduces the number of batteries and toxic chemicals disposed into the environment.

The Tenergy 9V Li-Ion battery is a direct replacement for Alkaline or NiMH 9V battery and prevent battery damage and fire hazards caused by overcharging and over-discharging, so you never have to worry about battery related incidents.

Save Money and the Environment
The Tenergy 9v Li-Ion rechargeable battery can be charged and discharged hundreds of time, greatly reducing the number of batteries you need to replace and dispose of

Direct replacement
Tenergy 9V Li-ion rechargeable battery can be used as a direct replacement for 9V Alkaline or 9V NiMH battery

Multiple Protection Mechanism
Built-in protection mechanism will help prevent overcharging, over-discharging, and short-circuiting to prolong the life of the battery

Specifications:
Voltage: 7.4V
Minimum capacity: 600mAh
Life cycle: > 300 cycle life
Dimension: 17 x 28 x 49.5 (mm)

Common Applications:
- R/C controllers
- Smoke detectors
- GPS
- LED lighting devices
- And more