# Rechargeable 21700 battery Nitecore NL2153HPI — Lithium‑Ion 3.6V, 77.2×22.2 mm, 75 g, single cell

**URL:** https://aio.lv/en/product--nitecore-nl2153hpi5300mah--10532023
**Data updated:** 2026-03-07 17:52 (EET)
**Category:** Batteries
**Manufacturer:** Nitecore
**Manufacturer code:** NL2153HPI(5300MAH)
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--nitecore-nl2153hpi5300mah--10532023

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 01.07.2026 | 1.89 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

Nitecore NL2153HPI is a rechargeable 21700 lithium‑ion battery with nominal voltage 3.6 V. The cell measures 77.2 mm in height and 22.2 mm in diameter, weighing 75 g. Supplied as a single battery, it is suitable for high‑drain devices, flashlights, portable power tools and other electronics that accept 21700 Li‑Ion cells.

## Long description

Nitecore NL2153HPI is a single rechargeable 21700 lithium‑ion cell with a nominal voltage of 3.6 V, designed for devices that accept 21700 Li‑Ion batteries. The cell measures 77.2 × 22.2 mm and weighs 75 g. It is supplied as one standalone battery and is intended for use in high‑drain devices such as flashlights, portable power tools and other electronics compatible with the 21700 form factor.
Advantages
The NL2153HPI uses Lithium‑Ion technology to provide a balance of energy density and weight suitable for compact high‑drain applications. Its 21700 size offers higher capacity potential compared with smaller cylindrical cells while keeping overall dimensions compatible with devices designed for this format. Supplied as a single cell, it allows replacement or upgrade of individual batteries without changing battery packs or device hardware.
Suitable for
 High‑performance flashlights and torches that accept 21700 cells
 Portable power tools and hand‑held devices compatible with 21700 Li‑Ion cells
 DIY battery packs and custom power solutions using single 21700 cells
 Electronic devices requiring a 3.6 V nominal Li‑Ion cell in 21700 size
Key specifications
 Cell format: 21700 (cylindrical)
 Battery chemistry: Lithium‑Ion (Li‑Ion)
 Nominal voltage: 3.6 V
 Typical capacity: 5300 mAh (indicated in product key features)
 Energy: 19.08 Wh (typical, based on nominal voltage and capacity)
 Dimensions: 77.2 mm height × 22.2 mm diameter
 Weight: 75 g
 Package quantity: 1 cell
How to use
Before first use, ensure the device you intend to power accepts 21700 Li‑Ion cells and that polarity and contact points match. Insert the cell following the device manufacturer’s instructions, observing correct positive and negative orientation. Charge the cell only with chargers designed for Li‑Ion chemistry and the 21700 size, following charger manufacturer guidelines. Do not use damaged, swollen or modified cells. For storage, keep the cell in a cool, dry place and avoid prolonged exposure to high temperatures or direct sunlight.
Usage recommendations
Use compatible Li‑Ion chargers, avoid deep discharge below the device’s recommended cutoff, and replace the cell if any signs of damage, overheating or capacity loss appear. Observe all safety instructions from both the battery and device manufacturers to ensure reliable and safe operation.

## Specifications

### Battery

| Feature | Value |
|---|---|
| Battery type | Rechargeable battery |
| Battery size(s) | 21700 |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery voltage | 3.6 V |
| Number of batteries included | 1 pc(s) |
| Battery capacity | 5300 mAh |
| Product colour | Black, Yellow |
| Battery capacity | 19.08 Wh |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.075 kg |
| Height | 77.2 mm |
| Diameter | 22.2 mm |

## FAQ

### How much does the Nitecore NL2153HPI 21700 rechargeable Li‑Ion battery cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Friday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Nitecore products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Nitecore service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery type, battery technology, battery voltage, number of batteries included, weight, battery size(s), compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/10532023/67082906_large.webp