---
product_id: 709092149
title: "3.7V Rechargeable Battery REACELL 3000mAh Large Capacity Button Top NiMH Batteries with Case, Perfect for Flashlight,Small Fan,Camera,Doorbell,Headlamp (4 pack+box)"
brand: "reacell"
price: "R$361"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/709092149-3-7v-rechargeable-battery-reacell-3000mah-large-capacity-button-top
store_origin: BR
region: Brazil
---

# Stable 3.7V output 3000mAh large capacity 1000+ recharge cycles 3.7V Rechargeable Battery REACELL 3000mAh Large Capacity Button Top NiMH Batteries with Case, Perfect for Flashlight,Small Fan,Camera,Doorbell,Headlamp (4 pack+box)

**Brand:** reacell
**Price:** R$361
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your gear, power up your life.

## Quick Answers

- **What is this?** 3.7V Rechargeable Battery REACELL 3000mAh Large Capacity Button Top NiMH Batteries with Case, Perfect for Flashlight,Small Fan,Camera,Doorbell,Headlamp (4 pack+box) by reacell
- **How much does it cost?** R$361 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/709092149-3-7v-rechargeable-battery-reacell-3000mah-large-capacity-button-top)

## Best For

- reacell enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** 3000mAh capacity fuels your devices longer—stay unplugged and unstoppable.
- • **Ready When You Are:** 4-pack with sleek case and 12-month warranty—because downtime is not an option.
- • **Safety First, Always:** 6-layer protection keeps your devices safe from leaks, shorts, and overcharging.
- • **Eco-Friendly Recharge:** Recharge over 1000 times—ditch disposables and lead the sustainability charge.
- • **Consistent Voltage Boost:** Stable 3.7V output ensures peak performance for flashlights, headlamps, and more.

## Overview

The REACELL 3.7V 3000mAh NiMH rechargeable batteries deliver reliable, long-lasting power with a stable voltage output ideal for high-use devices like flashlights and headlamps. Featuring over 1000 recharge cycles and advanced safety protections, this 4-pack with carrying case offers eco-friendly, cost-effective energy solutions backed by a 12-month warranty and responsive customer support.

## Description

3.7V Rechargeable Battery REACELL 3000mAh Large Capacity Button Top NiMH Batteries with Case, Perfect for Flashlight,Small Fan,Camera,Doorbell,Headlamp (4 pack+box)

## Features

- [Reliable Button Top Battery] - Diameter: 18.67 mm, length: 67 mm.(Please note: Our batteries are not 3.7V Flat Top/3.7V AA/1.2V AA/1.2V AAA. Please choose a suitable type for your devices)
- [Real Large Capacity And Excellent Performance] - REACELL 3.7v battery has a real 3000 MAH, supports a stable output voltage of 3.7 V, and makes the equipment work more stable and durable.there are great replacement batteries for high frequently used devices. A fully charged battery can run your flashlight or headlamp for 2-4 hours / doorbell for 3-6 months / small fan for 3-4 hours.
- [Rechargeable 1000+ Times] - A single 3.7 Volt rechargeable battery can recharge up to 1000 charging and discharging cycles and no memory effect. Replace 1000+ disposable alkaline batteries, reduce the waste of resources and good value for the money.
- [Secure and Reliable] - 3.7 Volt rechargeable batteries is international professional organization certified and there are 6 protection measures(temperature control, leak protection, short-circuit protection, over-charge protection, over-current protection, over-voltage protection)
- [What You Get] - 4 Pack high performance 3.7 Volt rechargeable batteries, and excellent customer service - 12 months warranty and 7days / 24 hours friendly customer service.

## Product Details

- **Number of batteries:** 4 AAA batteries required.
- **Brand:** REACELL
- **Battery cell composition:** NiMH
- **Recommended uses for product:** Radio
- **Unit count:** 4.0 Count

## Images

![3.7V Rechargeable Battery REACELL 3000mAh Large Capacity Button Top NiMH Batteries with Case, Perfect for Flashlight,Small Fan,Camera,Doorbell,Headlamp (4 pack+box) - Image 1](https://m.media-amazon.com/images/I/61n5JSFUOPL.jpg)

## Frequently Bought Together

- 3.7V Rechargeable Battery REACELL 3000mAh Large Capacity Button Top NiMH Batteries with Case, Perfect for Flashlight,Small Fan,Camera,Doorbell,Headlamp (4 pack+box)
- REACELL 18650 Battery Charger, Universal Fast Dual Charge Battery Charger for 3.7V/3.6V Li-ion Rechargeable Batteries 18650 18500 18490 18350 17670 17500 16340(RCR123) 14500 26650 22650 with USB Cable

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**Shop now:** [https://www.desertcart.com.br/products/709092149-3-7v-rechargeable-battery-reacell-3000mah-large-capacity-button-top](https://www.desertcart.com.br/products/709092149-3-7v-rechargeable-battery-reacell-3000mah-large-capacity-button-top)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-20*