---
product_id: 150390969
title: "Powerful 3.7V Universal 18650 Batteries and USB Charger for Powerful LED Torches Headlamps Flashlights Video Doorbell"
brand: "zhonggemei"
price: "₨16321"
currency: LKR
in_stock: true
category: "Diy"
url: https://www.desertcart.lk/products/150390969-powerful-3-7v-universal-18650-batteries-and-usb-charger-powerful
store_origin: LK
region: Sri Lanka
---

# Powerful 3.7V Universal 18650 Batteries and USB Charger for Powerful LED Torches Headlamps Flashlights Video Doorbell

**Brand:** zhonggemei
**Price:** ₨16321
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Powerful 3.7V Universal 18650 Batteries and USB Charger for Powerful LED Torches Headlamps Flashlights Video Doorbell by zhonggemei
- **How much does it cost?** ₨16321 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/150390969-powerful-3-7v-universal-18650-batteries-and-usb-charger-powerful)

## Best For

- zhonggemei enthusiasts

## Why This Product

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

## Description

Full description not available

## Features

- High Power 3.7V Kit, Universal USB Charging Port, 4 Pieces 1600mah Batteries for Powerful LED Torches Flashlights, for Headlamps or video doorbell.
- suitable for high-power CREE LED head torches, flashlights, handheld fans.
- Standard USB charging port, 2 slots charge batteries separately, indication LED turns from red to green for full charge, safe and quick.
- ›See more product details

## Images

![Powerful 3.7V Universal 18650 Batteries and USB Charger for Powerful LED Torches Headlamps Flashlights Video Doorbell - Image 1](https://images-na.ssl-images-amazon.com/images/I/518Fb6KoZbL.jpg)
![Powerful 3.7V Universal 18650 Batteries and USB Charger for Powerful LED Torches Headlamps Flashlights Video Doorbell - Image 2](https://images-na.ssl-images-amazon.com/images/I/51vQnSpyWrL.jpg)
![Powerful 3.7V Universal 18650 Batteries and USB Charger for Powerful LED Torches Headlamps Flashlights Video Doorbell - Image 3](https://images-na.ssl-images-amazon.com/images/I/41JGsGsglKL.jpg)

---

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**Shop now:** [https://www.desertcart.lk/products/150390969-powerful-3-7v-universal-18650-batteries-and-usb-charger-powerful](https://www.desertcart.lk/products/150390969-powerful-3-7v-universal-18650-batteries-and-usb-charger-powerful)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-17*