The NL1835HP High Performance Protected Li-Ion Battery from Nitecore features a 3500mAh capacity, 3.6V of output power, and a 12Wh rating that works with most 18650 based flashlights and other compatible devices. The battery will continuously discharge at a rate of 8A, and the built-in protected circuit chip protects against excessive charge/discharge, including shorts circuits. The Li-ion cell has the ability to charge and discharge in approximately 500 cycles. The nickel-plated and stainless-steel jacket is a high-impact metallic wrapper, to protect the internal components inside. To charge the battery, use any of Nitecore's compatible smart chargers.
- Works with Most 18650 Based Flashlights
- 500 Charge/Discharge Cycles
- Built-In Protected Circuit Chip
- Chip Protects from Overcharge/Discharge
Nitecore NL1835HP Overview
Nitecore NL1835HP Specs
Battery Type | 1 x 18650 |
Battery Chemistry | Li-Ion |
Battery Voltage | 3.6 V |
Capacity (mAh) | 3500 mAh |
Capacity (Wh) | 12.4 Wh |
Maximum Recharge Cycles | 500 |
Battery Dimensions | ø: 0.7 x L: 2.7" / ø: 17.8 x L: 68.6 mm |
Battery Weight | 1.8 oz / 51 g |
Certifications | CE, RoHS *as per Manufacturer |
Package Weight | 0.145 lb |
Box Dimensions (LxWxH) | 4.95 x 2.75 x 1" |
Nitecore NL1835HP Reviews
Makes Flashlight shine
It's a battery.
Nitecore NL1835HP works in my flashlights and headlamp
Installed four NL1835HP in my Fenix TK75(2018) flashlight, one in my Nitecore P30 flashlight and one in my Fenix HL60R headlamp. No problem with fit or function. Batteries purchased in 2018. Using a digital caliper, the Nitecore batteries measure around the middle between 18.32 mm to 18.45 mm depending on where the label seam is. The Fenix 2600 mAh that came with the headlamp measures 18.40 mm. When I get the next batch I will measure them.
Diameter is not standardized
Does not fit the Fenix LD75C flashlight. The diameter is too big.
Great replacement battery for my nitecore flashlight
I thought I'd lost my nitecore battery and ordered another. These batteries last quite a long time between charges, so I was rather blue when I thought I'd lost it. But I did find it and now have purchased another nitecore flashlight. I use these a lot for an alternate lighting source for photography.
Worth buying for use on a powerful flashlight
Over about 5 months, I have found this battery to provide a slightly stronger brightness and longer usage. I found in it to recharge faster too. I would buy this battery again even if it costs more because the flashlight is more fun with this battery.
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