---
product_id: 598116512
title: "3.7 Volt Button Top 2 Packs 18650 Rechargeable Batteries 18650 Battery for Flashlights, Headlamps, Doorbells, RC Cars (Blue)"
brand: "afsongoo"
price: "₩35318"
currency: KRW
in_stock: false
reviews_count: 8
url: https://www.desertcart.kr/products/598116512-3-7-volt-button-top-2-packs-18650-rechargeable-batteries
store_origin: KR
region: South Korea
---

# 3.7V voltage 3000mAh capacity Safety certified 3.7 Volt Button Top 2 Packs 18650 Rechargeable Batteries 18650 Battery for Flashlights, Headlamps, Doorbells, RC Cars (Blue)

**Brand:** afsongoo
**Price:** ₩35318
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Power that lasts—never miss a moment!

## Quick Answers

- **What is this?** 3.7 Volt Button Top 2 Packs 18650 Rechargeable Batteries 18650 Battery for Flashlights, Headlamps, Doorbells, RC Cars (Blue) by afsongoo
- **How much does it cost?** ₩35318 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/598116512-3-7-volt-button-top-2-packs-18650-rechargeable-batteries)

## Best For

- afsongoo enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Certified by CE, FCC, PSE, ROHS, and UL for your peace of mind.
- • **Power Up Your Life:** With 3000mAh capacity, these batteries keep your devices running longer.
- • **Built-in Protection:** Guard against overcharging, overheating, and short circuits.
- • **Smart Cell Technology:** Experience efficient power management for all your devices.
- • **Versatile Compatibility:** Perfect for flashlights, headlamps, and more—power your adventures!

## Overview

The AFSONGOO 3.7 Volt Button Top 18650 Rechargeable Batteries come in a convenient 2-pack, featuring a robust 3000mAh capacity and advanced smart cell technology. Designed for a wide range of devices, these batteries ensure safety and efficiency with multiple certifications, making them a reliable choice for all your electronic needs.

## Description

3.7 Volt Button Top 2 Packs 18650 Rechargeable Batteries 18650 Battery for Flashlights, Headlamps, Doorbells, RC Cars (Blue)

## Features

- Product Dimensions: 67*18*18mm/2.64*0.71*0.71inch. NOTE: These are BUTTON TOP 18650 batteries with metal tip on the positive end. Please confirm the battery size and battery type before purchase
- Wide Compatibility: Widely used for LED flashlights, solar lights, racing, game controller, emergency lights, portable devices, headlamps, toys, remote controls, doorbells and other electronic devices.
- Advanced Smart Cell Technology: The built-in intelligent battery cell ensures efficient power management and longer-lasting usage.
- Safety Certifications: Trust in the quality and safety of our battery, certified by CE, FCC, PSE, ROHS, and UL standards.
- Protective Mechanism: Built-in protection features safeguard your device from overcharging, overheating, and short circuits.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Unit Count | 2 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Phone |
| Reusability | Rechargeable |
| Battery Capacity | 3000 Milliamp Hours |
| Voltage | 3.7 Volts |

## Product Details

- **Brand:** AFSONGOO
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 3000 Milliamp Hours
- **Recommended Uses For Product:** Phone
- **Unit Count:** 2 Count

## Images

![3.7 Volt Button Top 2 Packs 18650 Rechargeable Batteries 18650 Battery for Flashlights, Headlamps, Doorbells, RC Cars (Blue) - Image 1](https://m.media-amazon.com/images/I/51JkrGyJZSL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked on solar motion sensor lights
*by G***B on November 12, 2024*

I installed 2 motion sensor solar lights last year for 2 elderly ladies, who depend on these lights at night. They quit working in less than a year. We purchased the lights at Lowe's, of course they don't carry the replacement batteries. I didn't realize there are several sizes and shapes of rechargeable solar batteries. I matched the information (volts, milliamps) included in the directions the best I could and purchased these batteries. They fit! They are not a standard size AA battery. They worked right away. Happy customers. thanks

### ⭐⭐⭐⭐⭐ Works as expected
*by A***. on July 16, 2024*

I bought these to replace the batteries in my son's lightsaber, and they are doing the trick. They're a standard 18650 battery, and even though the original batteries are non-standard length, I was able to bend out the contacts to keep this standard length battery in place. So far, no issues with power supply to the saber, and the charge duration seems to be a lot longer than the original battery.

### ⭐⭐⭐⭐⭐ Perfect Fit
*by T***T on November 17, 2024*

Battery fit perfect. Just remember to make sure that you buy the right one or it will not work. Example: the battery with the raise bump on it orThe battery that’s flat on both ends.

## Frequently Bought Together

- AFSONGOO 3.7 Volt Button Top 2 Packs 18650 Rechargeable Batteries 18650 Battery for Flashlights, Headlamps, Doorbells, RC Cars (Blue)
- 18650 Battery Charger, Suitable for Lithium Battery 18650 20700 10440 14500 18500 16340 17500 Battery Charger, USB Single Slot li-ion Rechargeable Battery Charger (Battery not Included)

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**Shop now:** [https://www.desertcart.kr/products/598116512-3-7-volt-button-top-2-packs-18650-rechargeable-batteries](https://www.desertcart.kr/products/598116512-3-7-volt-button-top-2-packs-18650-rechargeable-batteries)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-28*