---
product_id: 35014156
title: "Manchest 3.7V 3400mAh 18650 Rechargeable Flashlight Battery Full Charging Saturation High Performance Built-in Smart Protected Circuit Board No Overstate Capacity"
brand: "manchest"
price: "736717₫"
currency: VND
in_stock: false
category: "Electronics"
url: https://www.desertcart.vn/products/35014156-manchest-3-7v-3400mah-18650-rechargeable-flashlight-battery-full-charging
store_origin: VN
region: Vietnam
---

# Manchest 3.7V 3400mAh 18650 Rechargeable Flashlight Battery Full Charging Saturation High Performance Built-in Smart Protected Circuit Board No Overstate Capacity

**Brand:** manchest
**Price:** 736717₫
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Manchest 3.7V 3400mAh 18650 Rechargeable Flashlight Battery Full Charging Saturation High Performance Built-in Smart Protected Circuit Board No Overstate Capacity by manchest
- **How much does it cost?** 736717₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/35014156-manchest-3-7v-3400mah-18650-rechargeable-flashlight-battery-full-charging)

## Best For

- manchest enthusiasts

## Why This Product

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

## Description

Actual capacity:3400mAh Battery voltage:3.7V Material type: Li-ion Built-in protected circuit: Yes Model: 18650 Dimensions: 18mm(diameter) x 70mm(length)  Weight:48.5gMax output currents:approximately 4.8A Manchest batteries won't never let you down. After thousands of cycles over an extended time in applications that require maximum performance, they have a flawless record for longevity, safety, and performance. Supply stable voltage and currents to effectively protect your devices from damage by the unstable current and voltage. Manchest battery can lengthen the life of your devices.No battery memory effect, negligible self-discharge. 500 Charge cycles, suitable for various high-intensity flashlights, headlights, intercom, camping light and the other household electronic products.  Package content: 1 x Manchest 18650 3400mAh rechargeable li-ion battery Please rest assured to take it home.Manchest Battery comes with 60 days no question asked money back guarantee.It is high quality, you may like it!

## Features

- Manchest 3.7V 3400mAh Rechargeable Li-ion Battery, never overstate the capacity as we do not want to lose our return customer
- After thousands of cycles over an extended time in applications that require maximum performance, they have a flawless record for longevity, safety, and performance (this feature only available when using a quality charger, we highly recommend Manchest MT-C02 charger or the other good charger you found in the market)
- Great for flashlights and various household electronic products, provides excellent continuous power sources for your device
- High-performance smart protected circuit for overcharging,overheating, short-circuiting, prevents the battery from being over-drained by your device
- Can be recharged for over 500 times, that means it is equivalent to 500 pairs of CR123 batteries

## Images

![Manchest 3.7V 3400mAh 18650 Rechargeable Flashlight Battery Full Charging Saturation High Performance Built-in Smart Protected Circuit Board No Overstate Capacity - Image 1](https://images-na.ssl-images-amazon.com/images/I/51JHb2THd9L.jpg)
![Manchest 3.7V 3400mAh 18650 Rechargeable Flashlight Battery Full Charging Saturation High Performance Built-in Smart Protected Circuit Board No Overstate Capacity - Image 2](https://images-na.ssl-images-amazon.com/images/I/51XKuIsYuQL.jpg)
![Manchest 3.7V 3400mAh 18650 Rechargeable Flashlight Battery Full Charging Saturation High Performance Built-in Smart Protected Circuit Board No Overstate Capacity - Image 3](https://images-na.ssl-images-amazon.com/images/I/31NAUfqng-L.jpg)
![Manchest 3.7V 3400mAh 18650 Rechargeable Flashlight Battery Full Charging Saturation High Performance Built-in Smart Protected Circuit Board No Overstate Capacity - Image 4](https://images-na.ssl-images-amazon.com/images/I/31Sx%2BOrlqvL.jpg)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-26*