Lightweight 18650 Cylindrical Rechargeable Batteries Lithium Ion Battery Pack

Specifications:

 Features

Li-Ion 18650 cylindrical rechargeable batteries with Internal Voltage protection PCB.
Internal PCB protection is available to protect the battery.
2600mAh high capacity for longer run time
Li-Ion offers higher energy density & lower weight than other rechargeable batteries
With one of the lowest prices, battery longevity, & high number of charge cycles this is truly a high valued buy.

 Advantages

Long life, large capacity and good shock resistance
Low self-discharge and good discharge performance at low temperature
Strong charging acceptance and quick-charging capability
Strong over-discharge resistance and charge retention
Maintenance-free and no acid or water for maintenance in usage
Excellent large current discharge performance, and have obvious advantages in startup and climbing
Environmental friendly
Lighter weight smaller size
Most safe no explosion no fire