|Type||Lithium-ion 18650 Cylindrical|
|Charging Time||270 minutes|
|Max Discharge Rate||10A (ambient temperature 25˚C)|
|Discharge Cut-off Voltage||2.5V|
|Cell Weight||48g max|
|Cell Dimension||Height: 65mm (max)|
|Diameter 18.4mm (max)|
|Operating Temperature||Charge: 0 to 50˚C|
|Discharge: -20 to 75˚C|
|Storage Temperature||1 year: -20~20˚C|
|3 months: -20~45˚C|
|1 month: -20~60˚C|
Never completely discharge li-ion battery ( below 2.5V under load ).
Charge fully to 4.2V before first use.
Never use force to install (insert) li-ion battery.
Do not use old and new battery cells together.
Use only high quality battery charger.
Do not expose to heat.
Do not short (connect) positive (top), and negative (bottom) battery terminals (contacts). Keep battery that is not in use in plastic holder (or any insulating [plastic] container).
Never charge battery over 4.2V (another reason to use high quality battery charger).
Do not charge unattended.
Do not use old, and new cells together.
Do not store your li-ion batteries fully charged (for extended period of time).
Store in cold and dry place at approximately 3.6V (storage charge).
After battery is discharged-don't leave it discharged=>charge it as soon as possible.
Below are the available bulk discount rates for each individual item when you purchase a certain amount