Ultrafire BRC 18650 Li-ion 4000mAh Button Top Battery
Battery 3.7V 18650 Li-ion 4000mAh battery with PCB and Button Top Safety Protected Battery
This is BUTTON TOP Battery
This is a great battery for various mods including Vamo V4, Provari etc. with a massive capacity of 4000mAh .
It is a protected battery with button top, perfect for your mod .
Technical specifications :
|Battery Brand Name
|Battery Model No
|Units Per Box
||67 x 35 x 18
- Button top
- Higher energy density and lower weight than other types rechargeable batteries
- Compatible with many mods
- PCB ( Protection circuit board )
- Rechargeable battery
- High quality and durable
Provides excellent continuous power sources to your advanced personal vaporizer .
High energy density, long life battery
Package Contains following eCigarette components and accessories :
1 x Ultrafire BRC 18650 Li-ion 4000mAh Battery
Price refers to one piece .
!!! Atention !!!
Ultrafire BRC 18650 Li-ion 4000mAh Battery must be carefully handled without being hit, overload, exposed to sources of heat!
- Never completely discharge li-ion rechargeable battery ( below 2.5V under load ).
- Charge fully before first use.
- Do not use force to install (insert) li-ion battery.
- Use only high quality battery chargers made for Li-Ion cells.
- Do not expose cells to heat.
- Do not short |connect| positive , and negative battery contacts (terminals).
- Keep battery that is not in use in plastic holder, or any insulating |plastic| container.
- Do not charge battery over rated voltage (another reason to use good Li-ion battery charger).
- Do not charge unattended.
- Do not store your li-ion batteries fully charged (for extended period of time | one month or longer ).
- Store in cold and dry place at approximately 3.7V (storage charge).
- Never try to charge (or discharge) li-ion batteries with battery chargers that are not made for Li-ion batteries.
- When charging using discharging battery must be inserted with correct polarity orientation.