---
product_id: 548734541
title: "LK18650 Flat Tip 3.7V 1800mAh Li-ion ICR Replacement Rechargeable Battery for Flashlight Torch,Electric Tools,Remote Control, Mobile Power, Small Fan, Radio, Toys."
brand: "lucky sky"
price: "€ 3.86"
currency: EUR
in_stock: false
reviews_count: 2
url: https://www.desertcart.nl/products/548734541-lk18650-flat-tip-3-7v-1800mah-li-ion-icr-replacement
store_origin: NL
region: Netherlands
---

# 500-800 Cycle Life 3.7V Nominal Voltage -20~35℃ Storage Temp LK18650 Flat Tip 3.7V 1800mAh Li-ion ICR Replacement Rechargeable Battery for Flashlight Torch,Electric Tools,Remote Control, Mobile Power, Small Fan, Radio, Toys.

**Brand:** lucky sky
**Price:** € 3.86
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Energize Your Life with Every Charge!

## Quick Answers

- **What is this?** LK18650 Flat Tip 3.7V 1800mAh Li-ion ICR Replacement Rechargeable Battery for Flashlight Torch,Electric Tools,Remote Control, Mobile Power, Small Fan, Radio, Toys. by lucky sky
- **How much does it cost?** € 3.86 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/548734541-lk18650-flat-tip-3-7v-1800mah-li-ion-icr-replacement)

## Best For

- lucky sky enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Savings:** Get 10PCS for unbeatable value and convenience.
- • **Reliable Performance:** Cycle life of up to 800 times ensures durability.
- • **Power Up Your Devices:** Rechargeable 1800mAh capacity for long-lasting performance.
- • **Temperature Resilience:** Operates efficiently in a wide temperature range.
- • **Versatile Applications:** Perfect for flashlights, toys, cameras, and more!

## Overview

The LK18650 Flat Tip 3.7V 1800mAh Li-ion ICR Replacement Rechargeable Battery is designed for a variety of applications, including flashlights, toys, and cameras. With a nominal voltage of 3.7V and a cycle life of up to 800 times, this battery ensures reliable performance and longevity. Packaged in sets of 10, it offers exceptional value for powering your essential devices.

## Description

LK18650 Flat Tip 3.7V 1800mAh Li-ion ICR Replacement Rechargeable Battery for Flashlight Torch,Electric Tools,Remote Control, Mobile Power, Small Fan, Radio, Toys.

## Features

- 10PCS in the package
- Applications: Camera Appliances, Flashlights,Toys, Clocks, Smoke Alarms, electric hair scissors etc.
- Shape: Cylinder
- Storage Temperature: -20~35℃
- Nominal Voltage 3.7V
- Cycle life (25°C,1C.@100%DOD) 500 times
- Cycle life (25°C,1C.@80%DOD) 800 times

## Images

![LK18650 Flat Tip 3.7V 1800mAh Li-ion ICR Replacement Rechargeable Battery for Flashlight Torch,Electric Tools,Remote Control, Mobile Power, Small Fan, Radio, Toys. - Image 1](https://m.media-amazon.com/images/I/31nOo7-PN-L.jpg)
![LK18650 Flat Tip 3.7V 1800mAh Li-ion ICR Replacement Rechargeable Battery for Flashlight Torch,Electric Tools,Remote Control, Mobile Power, Small Fan, Radio, Toys. - Image 2](https://m.media-amazon.com/images/I/31A8I46ub4L.jpg)
![LK18650 Flat Tip 3.7V 1800mAh Li-ion ICR Replacement Rechargeable Battery for Flashlight Torch,Electric Tools,Remote Control, Mobile Power, Small Fan, Radio, Toys. - Image 3](https://m.media-amazon.com/images/I/31qhcgJ7KtL.jpg)
![LK18650 Flat Tip 3.7V 1800mAh Li-ion ICR Replacement Rechargeable Battery for Flashlight Torch,Electric Tools,Remote Control, Mobile Power, Small Fan, Radio, Toys. - Image 4](https://m.media-amazon.com/images/I/31z7mj5ZmCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Seems to work well
  

*by M***R on Reviewed in the United Arab Emirates on 13 January 2024*

Been using these a few weeks now and they seem good

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    18650 lithium batteries
  

*by A***. on Reviewed in the United Arab Emirates on 29 December 2023*

Pack of 10. Good price and good quality.

---

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**Shop now:** [https://www.desertcart.nl/products/548734541-lk18650-flat-tip-3-7v-1800mah-li-ion-icr-replacement](https://www.desertcart.nl/products/548734541-lk18650-flat-tip-3-7v-1800mah-li-ion-icr-replacement)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-24*