---
product_id: 626599407
title: "3.7V 1200Mah 1800Mah 2000Mah 2200Mah 2500Mah 2600Mah 18650 Li-Ion Cylindrical Battery Pack with Inbuilt BMS and 2.0Mm Pitch 2 Pin Jst Connector (2200Mah)"
brand: "hkn enterprises"
price: "€ 8.37"
currency: EUR
in_stock: true
reviews_count: 2
category: "Hkn Enterprises"
url: https://www.desertcart.sk/products/626599407-3-7v-1200mah-1800mah-2000mah-2200mah-2500mah-2600mah-18650-li
store_origin: SK
region: Slovakia
---

# 3.7V stable voltage 2600mAh high capacity Inbuilt BMS protection 3.7V 1200Mah 1800Mah 2000Mah 2200Mah 2500Mah 2600Mah 18650 Li-Ion Cylindrical Battery Pack with Inbuilt BMS and 2.0Mm Pitch 2 Pin Jst Connector (2200Mah)

**Brand:** hkn enterprises
**Price:** € 8.37
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your potential with HKN’s smart, safe, and long-lasting 18650 battery!

## Quick Answers

- **What is this?** 3.7V 1200Mah 1800Mah 2000Mah 2200Mah 2500Mah 2600Mah 18650 Li-Ion Cylindrical Battery Pack with Inbuilt BMS and 2.0Mm Pitch 2 Pin Jst Connector (2200Mah) by hkn enterprises
- **How much does it cost?** € 8.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/626599407-3-7v-1200mah-1800mah-2000mah-2200mah-2500mah-2600mah-18650-li)

## Best For

- hkn enterprises enthusiasts

## Why This Product

- Trusted hkn enterprises brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power That Lasts:** Up to 2600mAh capacity fuels your devices longer, so you stay unplugged and unstoppable.
- • **Built-In Safety Shield:** Integrated Battery Management System guards against overcharge and deep discharge for peace of mind.
- • **Plug & Play Convenience:** Equipped with a 2.0mm pitch 2-pin JST connector for effortless integration into your projects and devices.
- • **Versatile Compatibility:** Perfect for everything from e-bikes and medical equipment to DIY electronics and solar lights—power your lifestyle your way.
- • **Consistent Voltage Delivery:** 3.7V output ensures smooth, reliable performance across all your tech essentials.

## Overview

The HKN ENTERPRISES 18650 Li-Ion battery offers a robust 3.7V output with capacities ranging from 1200mAh to 2600mAh. Featuring an inbuilt Battery Management System (BMS) for overcharge and deep discharge protection, and a convenient 2-pin JST connector, it’s engineered for reliable, versatile use in portable electronics, e-bikes, medical devices, and more. Compact and lightweight, this battery pack is designed to keep your devices powered efficiently and safely.

## Description

18650 (3.7 V) Lithium Battery Cell is a high-quality product that depending upon the application, can be used as a solo unit in any rechargeable device or can also be made into a high-capacity battery pack by combining multiple cells in a pack. We have various denominations available in 18650 - 3.7 V Lithium Cells as 1200 mAh, 1800 mAh, 2000 mAh, 2200 mAh 2500mAh 2600mAh. These 3.7 V lithium cells find their use in a multitude of applications such as Torches & Flashlights, Search Lights, Solar Lights, Power Banks, Battery Packs, Battery Powered Toys, Medical Equipment, and other such rechargeable equipment, etc. These Hongli Lithium-ion rechargeable cells are fully compatible with FOS Search Lights, FOS LED Flashlights, FOS Solar Lights, Search Lights, Flashlights, and Solar Lights.

Review: Need replacement - Looking at the product reviews, I have opted for purchase of the item. However, item delivered is not giving desired results, my request is to provide replacement asap, despite of the date of return / replacement is over. Sincere request.
Review: Time - Very bad 😔

## Features

- Capacity: 1200mAh, 1800mah, 2000mah, 2200mah, 2500mAh, 2600mAh
- Volatge- Min 2.7v Max 4.2v DC
- Inbuilt BMS or Protaction of Over Charge and Deep Discharge
- In built JST 2.0 mm Pitch Wire
- Size: 20mm x 68mm
- Torches & Flashlights, Search Lights, Solar Lights, Power Banks, Battery Packs, Battery Powered Toys, E-Bike & Rickshaw, Medical Equipment, UPS, laptop, Microcontroller Projects,Robots,Mp3 players, and other portable power devices etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2RMX44Q |
| Batteries | 1 Lithium Ion batteries required. |
| Batteries Included | No |
| Batteries Required | No |
| Battery Capacity | 2600 Milliamp Hours |
| Battery cell composition | Lithium Ion |
| Brand | HKN ENTERPRISES |
| Compatible Devices | Bluetooth Speaker, DIY Projects, Led Bulb, Toys, Wifi router |
| Country of Origin | India |
| Customer Reviews | 3.6 3.6 out of 5 stars (13) |
| Date First Available | 31 March 2024 |
| Generic Name | Lithium ion Rechargeable Battery |
| Importer | Seagate |
| Item Dimensions LxWxH | 6.8 x 2 x 2 Centimeters |
| Item Weight | 70 g |
| Item model number | HKN-N-3.7V |
| Manufacturer | HKN Enterprises,704 madhavpuram, Sector-1, Meerut 250002, www.hknmart.in |
| Model | HKN-N-3.7V |
| Model Name | HKN-NEW-3.7V |
| Mounting Hardware | 1 No. Battery |
| Net Quantity | 1.00 Count |
| Number of items | 1 |
| Packer | HKN Enterprises,704 madhavpuram, Sector-1, Meerut 250002, www.hknmart.in |
| Product Dimensions | 6.8 x 2 x 2 cm; 70 g |
| Voltage | 3.7 Volts (DC) |

## Product Details

- **Battery Capacity:** 2600 Milliamp Hours
- **Battery Cell Composition:** Lithium Ion
- **Battery Weight:** 70 Grams
- **Brand:** HKN ENTERPRISES
- **Model Name:** HKN-NEW-3.7V
- **Net Quantity:** 1.00 Count
- **Number of Batteries:** 1 Lithium Ion batteries required.
- **Recommended Uses For Product:** Bluetooth Speaker
- **Reusability:** Rechargeable
- **Voltage:** 3.7 Volts (DC)

## Images

![3.7V 1200Mah 1800Mah 2000Mah 2200Mah 2500Mah 2600Mah 18650 Li-Ion Cylindrical Battery Pack with Inbuilt BMS and 2.0Mm Pitch 2 Pin Jst Connector (2200Mah) - Image 1](https://m.media-amazon.com/images/I/51mVPmVtnaL.jpg)

## Customer Reviews

### ⭐⭐⭐ Need replacement
*by M***E on 7 April 2025*

Looking at the product reviews, I have opted for purchase of the item. However, item delivered is not giving desired results, my request is to provide replacement asap, despite of the date of return / replacement is over. Sincere request.

### ⭐ Time
*by P***A on 15 September 2025*

Very bad 😔

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**Shop now:** [https://www.desertcart.sk/products/626599407-3-7v-1200mah-1800mah-2000mah-2200mah-2500mah-2600mah-18650-li](https://www.desertcart.sk/products/626599407-3-7v-1200mah-1800mah-2000mah-2200mah-2500mah-2600mah-18650-li)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-07*