Nitecore Rechargeable 21700 Li-ion Battery (6000mAh)

Nitecore NL2160HP Battery

• Works Great with Backscatter HF-1 flash
• A built-in pressure relief valve
• A microporous barrier for heat dissipation
• Built-in PTC for surge protection
• Nickel-plated stainless steel cathode and anode
• Abrasion-resistant coating
• Overcharge, over-discharge protection

The next generation 21700 rechargeable battery from NITECORE, the battery has an amazing 6000mAh capacity. This powerful battery has improved performance, and superior energy density
compared to the previous 18650 batteries. An ideal companion for the HF-1 from Backscatter, an extra 21700 is a great back-up battery to have on hand, as more 
electronic products and flashlights will utilize this battery.

Specifications:
Capacity: 6,000mAh
Energy: 21.6Wh
Voltage: 3.6V
Continuous Discharge Current: 20A MAX
Length: 75.4mm±0.3mm
Diameter: 22mm±0.3mm
IP Rating: IPX6
Weight: 76g

21700 Battery Compatibility:

• This is a button-top battery designed for flashlights and electronics that accept 21700 batteries.
• It can be charged in a lithium-ion charger such as UI1, UI2, UMS2, and UMS4.
• It does NOT work in any electronics that only accept flat-top batteries.
• It does NOT work in any Vapor devices.
• It does NOT work in any flashlights that require a custom battery.
• It is not compatible with E4K (which requires an NL2150HPR battery)
• It is not compatible with i4000r, P10i, P20i, P20iX, or any i series flashlight (which requires an NL2150HPi)

NOTES:

DUE TO THE RESTRICTION ON SHIPPING BATTERIES WITH CURRIER COMPANIES WE ARE NOT ABLE TO PUT BATTERIES ON AIRFREIGHT. BATTERIES CAN BE SENT WITH CURRIER, AS LONG AS IT IS BASED ON TRUCK SHIPMENTS. WE RESERVE THE RIGHT TO CANCEL ANY ORDER THAT CONTAIN LOOSE BATTERIES UNLESS A POSSIBLE APPROVED SHIPPING SOLLUTION IS AVAILABLE.