---
product_id: 735157465
title: "18650 3.7V Rechargeable Battery Button Top with 9900Mah High Performance Design Tool for Camera & Flashlights, Clocks, Toys House Use -8 Pack"
brand: "cbjj"
price: "405 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Cbjj"
url: https://www.desertcart.dk/products/735157465-18650-3-7v-rechargeable-battery-button-top-with-9900mah-high
store_origin: DK
region: Denmark
---

# Stable 3.7V output voltage 9900mAh ultra-high capacity Multi-layer safety protection 18650 3.7V Rechargeable Battery Button Top with 9900Mah High Performance Design Tool for Camera & Flashlights, Clocks, Toys House Use -8 Pack

**Brand:** cbjj
**Price:** 405 kr
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay unstoppable — the battery your gear deserves!

## Quick Answers

- **What is this?** 18650 3.7V Rechargeable Battery Button Top with 9900Mah High Performance Design Tool for Camera & Flashlights, Clocks, Toys House Use -8 Pack by cbjj
- **How much does it cost?** 405 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/735157465-18650-3-7v-rechargeable-battery-button-top-with-9900mah-high)

## Best For

- cbjj enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Advanced overcharge, overdischarge, and overheat protection for worry-free performance
- • **Compact & Ready:** Slim 67x18mm size fits seamlessly into your essential gear
- • **Power That Lasts:** Recharge over 1000 cycles for relentless energy on the go
- • **Eco-Friendly Energy:** Low discharge rate and green design keep your devices and conscience charged
- • **Universal Compatibility:** Perfect fit for cameras, flashlights, toys, and more—never run out mid-use

## Overview

This 8-pack of 18650 rechargeable batteries delivers a robust 9900mAh capacity at a stable 3.7V output, engineered for over 1000 recharge cycles. Designed with multi-layer safety protections, these batteries are ideal for powering cameras, flashlights, toys, and household devices with eco-friendly, long-lasting energy in a compact form factor.

## Description

desertcart.com: 18650 3.7V Rechargeable Battery Button Top with 9900Mah High Performance Design Tool for Camera & Flashlights, Clocks, Toys House Use -8 Pack : Health & Household

Review: FUNCTIONAL - NO ISSUES.
Review: Calidad - Excelente producto

## Features

- 【Product Dimension】The size of this battery is 67*18*18mm/2.63*0.7*0.7inch. Please confirm the battery size and battery type are suitable for device before purchase
- 【Product Performance】The 1865O rechargeable battery, featuring long-lasting performance to provide longer lasting power. Output voltage is stabilized at 3.7V and tested to be rechargeable more than 1,000 times
- 【Multiple Protection】Our rechargeable batteries are tested under strict quality control standards for reliable use. Protect battery from overcharge, overdischarge, overheat and overcurrent protection with multiple security protection settings
- 【Applicable equipment】 Rechargeable battery supports multiple charging and discharging cycles without memory effect, making it convenient for flashlights, headlights, digital cameras, doorbells,toys, radios, flashlights, mice, car toys etc
- 【Product Capacity】The rechargeable battery supports multiple charging and discharging, green and non-polluting design, low discharge rate of batteries, high energy density, no need to replace the battery frequently
- 【Store Service】Please feel free to contact us if you have any questions about our products, we will be glad to serve you in any way we can

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DZXK7D12 |
| Batteries | 8 AA batteries required. |
| Best Sellers Rank | #75 in Camera Batteries |
| Customer Reviews | 4.1 4.1 out of 5 stars (68) |
| Date First Available | March 10, 2025 |
| Item Weight | 3.25 ounces |
| Manufacturer | CBJJ |
| Product Dimensions | 0.7 x 0.7 x 2.63 inches |

## Product Details

- **Battery Capacity:** 9900 Milliamp Hours
- **Battery Cell Composition:** NiMH
- **Brand:** CBJJ
- **Number of Batteries:** 8 AA batteries required.
- **Recommended Uses For Product:** Indoor/Outdoor

## Images

![18650 3.7V Rechargeable Battery Button Top with 9900Mah High Performance Design Tool for Camera & Flashlights, Clocks, Toys House Use -8 Pack - Image 1](https://m.media-amazon.com/images/I/61YuYq36UZL.jpg)
![18650 3.7V Rechargeable Battery Button Top with 9900Mah High Performance Design Tool for Camera & Flashlights, Clocks, Toys House Use -8 Pack - Image 2](https://m.media-amazon.com/images/I/718FybVkSQL.jpg)
![18650 3.7V Rechargeable Battery Button Top with 9900Mah High Performance Design Tool for Camera & Flashlights, Clocks, Toys House Use -8 Pack - Image 3](https://m.media-amazon.com/images/I/71mfVZYdV4L.jpg)
![18650 3.7V Rechargeable Battery Button Top with 9900Mah High Performance Design Tool for Camera & Flashlights, Clocks, Toys House Use -8 Pack - Image 4](https://m.media-amazon.com/images/I/71sIElkdJPL.jpg)
![18650 3.7V Rechargeable Battery Button Top with 9900Mah High Performance Design Tool for Camera & Flashlights, Clocks, Toys House Use -8 Pack - Image 5](https://m.media-amazon.com/images/I/71uZ-tI6V-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ FUNCTIONAL
*by M***Z on December 16, 2025*

NO ISSUES.

### ⭐⭐⭐⭐⭐ Calidad
*by F***Z on December 7, 2025*

Excelente producto

### ⭐ False Advertising on mAH
*by R***E on December 15, 2025*

These batteries are listed as 9900mAH when I charged them they are only 3200mAH displayed on my charger. The Company admits they don't have 9900mAH batteries, Fale advertising on there part and Amazon part.

## Frequently Bought Together

- 18650 3.7V Lithium Rechargeable Battery with 18650 9900mAh Button Top Batteries Design Tool for Camera & Flashlights, Clocks, Toys House Use -8 Pack
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- Skywolfeye 2 Pack 18650 Rechargeable Battery 3.7v Batteries 18650 Rechargeable Battery Lithium 3.7 Volt Button Top for Flashlights, Headlamp etc

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**Shop now:** [https://www.desertcart.dk/products/735157465-18650-3-7v-rechargeable-battery-button-top-with-9900mah-high](https://www.desertcart.dk/products/735157465-18650-3-7v-rechargeable-battery-button-top-with-9900mah-high)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-01*