Combo: 10pcs Tenergy 9V 600mAh Li-ion Rechargeable Batteries
- Direct replacement Tenergy 9V Li-ion rechargeable battery can be used as a direct replacement for 9V Alkaline or 9V NiMH battery
- Li-ion chemistry is a newer battery technology that has lower self-discharge, which allows more idle time for the battery
- Life cycle: > 300 cycle life
- Multiple Protection Mechanism Built-in protection mechanism will help prevent overcharging, over-discharging, short-circuiting to prolong the life of the battery
- Save Money, the Environment Tenergy 9V Li-ion rechargeable battery can be charged, discharged hundreds of times, greatly reducing the number of batteries you need to replace, dispose into the environment
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