Due to shipping regulations this battery can only be shipped to the Mainland UK, unless it is sent with a compatible torch or battery charger. Any orders to outside of the Mainland UK (including NI, Scottish Highlands, Channel Islands etc.) for this battery without compatible equipment will be cancelled. If you require advice prior to purchase please contact us
We are unable to accept the return of opened batteries, therefore please ensure they are the correct cell for your device before ordering.
The Nitecore NL2150 is a premium quality 21700, 5000 mAh lithium-ion battery specifically designed for high intensity torch use and is the perfect companion for the Nitecore New P12, New P30, MH10S, MH12S, MH25S and other 21700 compatible models.
As with all Nitecore batteries safety is paramount and the NL2150 cell has a range of internal features to keep you, your devices and chargers as safe as possible. The 21700 battery has an innovative anode design with high temperature resistance, built-in PTC to inhibit high current surges, pressure relief valve which activates in the event of a rapid temperature increase and a microporous barrier that protects the delicate internal components. Externally, the cell is equipped with nickel-plated stainless steel protectors at both ends and is coated with a durable metallic film to guard against abrasion.
The 21700 is compatible with the following Nitecore chargers: UI1, UI2, UM2, UM4, UMS2 and UMS4.
5 A maximum discharge current
High capacity 45000 mAh, 3.6 V and 18 Wh
Protection circuit built into positive terminal for outstanding damage resistance
Innovative anode design with high temperature resistance
Built-in overcharge, over discharge and short-circuit protection
Unique structural design for better impact resistance
Button top positive contact for greater versatility
|Pack Information |
|Batteries per Pack: ||1 |
|Weight: ||73 grams per battery |
|Details for Nitecore NL2140 21700 Protected Li-ion Battery |
|Battery Technology: ||Lithium-ion (Rechargeable) |
|Diameter: ||21.6±0.3 mm |
|Length: ||75.2±0.3 mm |
|Voltage: ||3.6 V |
|Capacity: ||5000 mAh |
|Watt-hour: ||18 Wh |
|Maximum Discharge Current: ||5 A |
Important Safety Information
Lithium-ion batteries should never be left charging unattended under any circumstances. The user must have knowledge of how to charge and discharge Li-ion batteries before using them - for more information please click here. Always use a charger that is designed to recharge the particular lithium-ion cell that you wish to recharge. Never use a DC adaptor to charge Li-ion batteries. We are NOT responsible for any damage that is caused by the misuse of lithium-ion batteries. We recommend charging any lithium-ion cell on a metal surface or other non-flammable surface.
Packaging and Contents
Supplied in retail packaging and contains:
Nitecore 21700 3.6 V, 5000 mAh rechargeable lithium-ion protected battery x 1