Nitecore NL2150HPi – Micro-USB Rechargeable 21700 Li-ion Battery 5000mAh

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Nitecore · SKU B954

Nitecore NL2150HPi – Micro-USB Rechargeable 21700 Li-ion Battery 5000mAh

Name: Nitecore NL2150HPi – Micro-USB Rechargeable 21700 Li-ion Battery 5000mAh
Brand: Nitecore
SKU: B954
Price: 82600 TZS
Availability: InStock

Batteries

A 5,000 mAh 21700 cell built for the i-series tactical lights, with a 15 A continuous discharge rating. The correct battery for the P20iX, P23i, P30i and P20i UV.

TZS70,000+ VAT

In stock

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DeliveryDelivered across Tanzania with additional delivery charges.

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Payment Options

Cash on Delivery. You can pay cash at our store on pickup, or pay the rider upon delivery (Dar es Salaam only).
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Product description

About this product

Nitecore’s i-series lights use a dedicated 21700 cell with a different contact arrangement and a much higher discharge rating than a standard 21700. The NL2150HPi is that cell: 5,000 mAh and 15 A continuous, which is what a 4,000-lumen tactical light needs if the output is not going to droop.

It is the battery supplied with the P20iX, P23i and P30i, and the correct spare for all of them.

Key Features

5,000 mAh, 3.6 V, 18 Wh
15 A maximum continuous discharge current
i-series contact arrangement
Li-ion NMC chemistry
76.7 mm long, 21.9 mm diameter, 76 g

Who It Suits

Owners of any i-series Nitecore tactical light who want a second cell, and anyone replacing one that has aged.

What Is Included

1 x NITECORE NL2150HPi rechargeable Li-ion battery

Buying a Li Ion Battery in Dar es Salaam

361 Degrees Adventure keeps the li ion battery at our showroom in Upanga, Dar es Salaam, with delivery countrywide across Tanzania. Come and handle it before you buy, or order online and collect.

Browse more Batteries in Tanzania, or see the full 361 Degrees range. For general background on lithium-ion batteries, see this overview on Wikipedia.

Specifications

The details

Model	NL2150HPi
Format	21700 Li-ion, i-series
Capacity	5,000 mAh (18 Wh)
Nominal voltage	3.6 V
Continuous discharge	15 A maximum
Length	3.02 in (76.7 mm)
Diameter	0.86 in (21.9 mm)
Weight	2.68 oz (76 g)
Chemistry	Li-ion NMC
SKU	B954

Questions

Good to know

Can I use this in a non-i-series light?

No. The i-series contact arrangement is different, and putting the wrong 21700 in a light either will not make contact or will not be protected properly. Match the cell to the light.

How do I charge it?

In the light itself over USB-C, or in a Nitecore charger such as the UM2. This cell has no USB port of its own.

Why does discharge rating matter?

A 4,000-lumen light pulls a lot of current. A cell that cannot deliver it sags in voltage, the light dims early and the cell heats up. The 15 A rating is what keeps the output where it should be.

How should I store a spare?

Around half charged, somewhere cool, with the terminals covered. Never store one flat, and never loose with keys or coins.

Can I fly with it?

Spare lithium cells go in cabin baggage only, never in the hold, with terminals taped or in a case. Check how many your airline allows.

What if it swells or gets hot?

Take it out of service immediately. Do not charge it, do not puncture it, and dispose of it at a recycling point rather than in household waste.

How long will it last?

Several hundred full cycles. Heat is what ages a lithium cell fastest, so keep the light out of a parked car in the sun.

When should I replace it?

When the runtime is clearly shorter than it was when new, or it will not hold charge for a week unused.