---
product_id: 711828497
title: "2 Packs 18500 Rechargeable Battery with Flat Top,3.7V 2000mAh INR 18500 High Capacity Li-ion Battery for Flashlights,Solar Garden Lights. (2, Flat Top)"
brand: "unroevs"
price: "10.79 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Unroevs"
url: https://www.desertcart.com.om/products/711828497-2-packs-18500-rechargeable-battery-with-flat-top-3-7v
store_origin: OM
region: Oman
---

# 3.7V Nominal Voltage Up to 1000 Recharge Cycles 2000mAh High Capacity 2 Packs 18500 Rechargeable Battery with Flat Top,3.7V 2000mAh INR 18500 High Capacity Li-ion Battery for Flashlights,Solar Garden Lights. (2, Flat Top)

**Brand:** unroevs
**Price:** 10.79 OMR
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your gear, stay charged, and never miss a moment!

## Quick Answers

- **What is this?** 2 Packs 18500 Rechargeable Battery with Flat Top,3.7V 2000mAh INR 18500 High Capacity Li-ion Battery for Flashlights,Solar Garden Lights. (2, Flat Top) by unroevs
- **How much does it cost?** 10.79 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/711828497-2-packs-18500-rechargeable-battery-with-flat-top-3-7v)

## Best For

- unroevs enthusiasts

## Why This Product

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

## Key Features

- • **Flat Top Design:** Slim 18mm diameter flat top battery for easy installation in tight or specialized compartments.
- • **Power That Lasts:** High 2000mAh capacity ensures your devices stay energized longer without constant replacements.
- • **Eco-Friendly Energy:** Pollution-free lithium-ion chemistry supports your green lifestyle while powering your essentials.
- • **Versatile Compatibility:** Perfectly fits flashlights, solar garden lights, and security panels for seamless integration.
- • **Reliable Rechargeability:** Recharge up to 1000 times with minimal power loss—sustainable and cost-effective energy on demand.

## Overview

The UNROEVS 2 Pack 18500 Rechargeable Batteries deliver a robust 3.7V and 2000mAh capacity with a flat top design, ideal for flashlights and solar garden lights. Engineered for longevity, these lithium-ion cells recharge up to 1000 times with low discharge rates, combining high energy density and eco-friendly performance to keep your devices running efficiently and sustainably.

## Description

Buy UNROEVS 2 Packs 18500 Rechargeable Battery with Flat Top,3.7V 2000mAh INR 18500 High Capacity Li-ion Battery for Flashlights,Solar Garden Lights. (2, Flat Top): 3.7V - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Won't charge for me - I have changed my review to 5* because the customer service is A+. They reached out to me and as a result, the batteries are now charged. These come with a very thin, clear, tightly wrapped protective plastic. You need to remove this plastic UNLIKE ME! This no longer applies Unfortunately these didn't work out for me. I ordered them to replace the batteries in our solar landscape lighting. They arrived uncharged and 3 days in the sun, no charge. Going to return them.
Review: Good product - Works

## Features

- Specification Information:Flat Top size: 18mm (diameter) * 48mm (length); Nominal Voltage: 3.7V; Nominal Capacity: 2000mAh Please check carefully before purchasing.
- High Capacity：With a capacity of 2000mAh 3.7v battery, high capacity battery with low discharge rate, high power consumption, high energy density and pollution-free design, No need to change batteries frequently.
- Long Lasting: Can be recharged up to 1000 times with minimal power loss
- Widely Compatible: 3.7 volt 18500 Rechargeable battery for outdoor solar lights, garden solar lights, landscape lighting, flashlights, security system panels.
- Warm Tips:Please fully charge the battery before first use. Please avoid letting the battery run completely out to prevent over-discharge. Proper use can make the battery healthier and extend its lifespan.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DTTY7MZ3 |
| Antenna Location | 18500 flashlight, Gaming Controller, garden solar lights, solar lights |
| Battery Capacity | 2000 Amp Hours |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 0.92 Ounces |
| Best Sellers Rank | #67,277 in Health & Household ( See Top 100 in Health & Household ) #41 in 3.7V Batteries |
| Brand | UNROEVS |
| Compatible Phone Models | iphone |
| Customer Reviews | 4.1 out of 5 stars 64 Reviews |
| Item Dimensions | 0.6 x 0.6 x 1.97 inches |
| Manufacturer | UNROEVS |
| Model Name | DC03 |
| Model Number | DC03 |
| Number of Batteries | 2 D batteries required. (included) |
| Recommended Uses For Product | 18500 flashlight, Gaming Controller, garden solar lights, solar lights |
| Reusability | Rechargeable |
| UPC | 728161399084 |
| Warranty Description | 1 yea manufacturer |

## Product Details

- **Battery Capacity:** 2000 Amp Hours
- **Battery Cell Composition:** Lithium Ion
- **Brand:** UNROEVS
- **Number of Batteries:** 2 D batteries required. (included)
- **Recommended Uses For Product:** 18500 flashlight, Gaming Controller, garden solar lights, solar lights

## Images

![2 Packs 18500 Rechargeable Battery with Flat Top,3.7V 2000mAh INR 18500 High Capacity Li-ion Battery for Flashlights,Solar Garden Lights. (2, Flat Top) - Image 1](https://m.media-amazon.com/images/I/61E-8887+FL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Won't charge for me
*by A***R on January 2, 2026*

I have changed my review to 5* because the customer service is A+. They reached out to me and as a result, the batteries are now charged. These come with a very thin, clear, tightly wrapped protective plastic. You need to remove this plastic UNLIKE ME! This no longer applies Unfortunately these didn't work out for me. I ordered them to replace the batteries in our solar landscape lighting. They arrived uncharged and 3 days in the sun, no charge. Going to return them.

### ⭐⭐⭐⭐⭐ Good product
*by R***T on January 8, 2026*

Works

### ⭐ poor quality
*by J***S on December 19, 2025*

lasted 2 charges and failed.

## Frequently Bought Together

- UNROEVS 2 Packs 18500 Rechargeable Battery with Flat Top,3.7V 2000mAh INR 18500 High Capacity Li-ion Battery for Flashlights,Solar Garden Lights. (2, Flat Top)
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**Shop now:** [https://www.desertcart.com.om/products/711828497-2-packs-18500-rechargeable-battery-with-flat-top-3-7v](https://www.desertcart.com.om/products/711828497-2-packs-18500-rechargeable-battery-with-flat-top-3-7v)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-09*