---
product_id: 190084067
title: "3.7V 3000mAh 40A Rechargeable Flat Top Batteries - 4 Pack"
brand: "jcmkj"
price: "AR$123590"
currency: ARS
in_stock: false
category: "Electronics"
url: https://www.desertcart.com.ar/products/190084067-3-7v-3000mah-40a-rechargeable-flat-top-batteries-4-pack
store_origin: AR
region: Argentina
---

# 3.7V 3000mAh 40A Rechargeable Flat Top Batteries - 4 Pack

**Brand:** jcmkj
**Price:** AR$123590
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 3.7V 3000mAh 40A Rechargeable Flat Top Batteries - 4 Pack by jcmkj
- **How much does it cost?** AR$123590 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/190084067-3-7v-3000mah-40a-rechargeable-flat-top-batteries-4-pack)

## Best For

- jcmkj enthusiasts

## Why This Product

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

## Description

Why choose us?&#x27A4;We guarantee that you will get accurate capacity data (with tolerances within 100mah) and you will not receive fakes below this capacity.&#x27A4;Warranty: We promise to damage the battery caused by non-human factors within one year, we will bear the consequences for you.Please Note:Don&apos;t disassemble,dispose in fire,heat or short circuit.Don&apos;t insert battery with the + and -reversed.Don&apos;t mix fresh batteries with used batteries.Please fully charged the units with a proper&quot;battery charger&quot; before first use, Do not charge the units via your electronic device with a USB charging plug/adapterThis is a flat-top power battery without a protective plate (non-button top), please make sure that your electronic device can use a flat-top battery.Chemistry: IMRDimensions: 18.30mm (Max) x 65.20mm (Max)Weight: 50.0g (Max)Full Charge Voltage: 4.2V &#xB1; 0.05VWhat You Will Receive&#xFF1F;3.7V Battery x4Plastic Storage Battery CaseSpecial Note: Dispose of used batteries in accordance with local laws and regulations

## Features

- 3.7V 3000mah 40A Battery 4 pack
- Material: Li-ion Battery, Rechargeable times: Up to 500 time
- The battery is sent to you in a clear plastic battery box.
- Batteries can be directly used for some flashlights, toys, doorbells and headlamps.
- Before purchasing, please make sure that this flat top batteries matches your electronic device, so as not to cause unnecessary trouble.
- ›See more product details

## Images

![3.7V 3000mAh 40A Rechargeable Flat Top Batteries - 4 Pack - Image 1](https://m.media-amazon.com/images/I/51kNd8lcMqL.jpg)
![3.7V 3000mAh 40A Rechargeable Flat Top Batteries - 4 Pack - Image 2](https://m.media-amazon.com/images/I/51gvBqJv0UL.jpg)
![3.7V 3000mAh 40A Rechargeable Flat Top Batteries - 4 Pack - Image 3](https://m.media-amazon.com/images/I/414LJ6Ak8ZL.jpg)
![3.7V 3000mAh 40A Rechargeable Flat Top Batteries - 4 Pack - Image 4](https://m.media-amazon.com/images/I/4163m8Zq0XL.jpg)
![3.7V 3000mAh 40A Rechargeable Flat Top Batteries - 4 Pack - Image 5](https://m.media-amazon.com/images/I/51TlC4Ex4FL.jpg)

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**Shop now:** [https://www.desertcart.com.ar/products/190084067-3-7v-3000mah-40a-rechargeable-flat-top-batteries-4-pack](https://www.desertcart.com.ar/products/190084067-3-7v-3000mah-40a-rechargeable-flat-top-batteries-4-pack)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-22*