---
product_id: 664946571
title: "16340 Rechargeable Battery 2800mAh Button Top 4 Pack 3.7Volt Li-ion Batteries for LED Flashlight Headlamp"
brand: "paowang"
price: "$46"
currency: NZD
in_stock: true
reviews_count: 4
category: "Paowang"
url: https://www.desertcart.nz/products/664946571-16340-rechargeable-battery-2800mah-button-top-4-pack-3-7volt
store_origin: NZ
region: New Zealand
---

# 3.7V stable power output 2800mAh high capacity 6-fold safety protection 16340 Rechargeable Battery 2800mAh Button Top 4 Pack 3.7Volt Li-ion Batteries for LED Flashlight Headlamp

**Brand:** paowang
**Price:** $46
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your gear with confidence and never miss a moment!

## Quick Answers

- **What is this?** 16340 Rechargeable Battery 2800mAh Button Top 4 Pack 3.7Volt Li-ion Batteries for LED Flashlight Headlamp by paowang
- **How much does it cost?** $46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/664946571-16340-rechargeable-battery-2800mah-button-top-4-pack-3-7volt)

## Best For

- paowang enthusiasts

## Why This Product

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

## Key Features

- • **Built for Safety:** Advanced 6-layer protection guards against overcharge, short circuit, and temperature spikes
- • **Ready When You Are:** Low self-discharge keeps 80% capacity after 2 years of storage—always reliable
- • **Power Through Your Day:** 2800mAh capacity delivers 20% longer runtime than standard 16340 batteries
- • **Eco-Friendly Rechargeable:** Recharge hundreds of cycles, reducing waste and saving you money
- • **Universal Button Top Design:** Compact 34x16mm size fits seamlessly in flashlights, headlamps, toys, and more

## Overview

The PAOWANG 16340 rechargeable Li-ion battery offers a robust 2800mAh capacity at 3.7 volts, designed with a button top for versatile compatibility. Engineered with six safety protections and low self-discharge technology, it ensures long-lasting, reliable power for flashlights, headlamps, toys, and more—perfect for professionals and enthusiasts who demand performance and peace of mind.

## Description

desertcart.com: PAOWANG 16340 Rechargeable Battery 2800mAh Button Top 4 Pack 3.7Volt Li-ion Batteries for LED Flashlight Headlamp : Toys & Games

Review: Worked great - Worked great no complaints
Review: Used these in a fenix headlight - It charges fully but it seems to step down because the power curve is different than the fenix 750MA battery. I thought it would have better duration

## Features

- 【Battery Size】34x 16x 16mm(1.33*0.62*0.62inch) It's a rechargeable battery BUTTON TOP.Please confirm whether your device is suitable before purchasing
- 【Multi-Application】Long lasting 16340 batteries for headlamps, flashlights, doorbells,alarm clock,toys and other necessary devices.Wake up your device at any time
- 【High Performance】With a large capacity of 2800mAh, 16340 rechargeable batteries can last at least 20% longer than other batteries, ideal replacement battery for used devices with high frequency
- 【Safety Protection】Povides 6 types of protection, such as temperature protection, short circuit protection, overcharge protection to stabilize the battery
- 【Low Self-Discharge Battery】16340 battery can still maintain 80% capacity after 2 years of non-use, which can maintain the lasting performance of the battery itself and reduce the probability of battery damage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DF7V3NP1 |
| Best Sellers Rank | #459,906 in Toys & Games ( See Top 100 in Toys & Games ) #3,656 in Hobby Remote & App Controlled Vehicle Batteries |
| Customer Reviews | 3.5 3.5 out of 5 stars (22) |
| Date First Available | August 26, 2024 |
| Item Weight | 2.89 ounces |
| Manufacturer | PAOWANG |
| Product Dimensions | 1.33 x 0.62 x 0.62 inches |

## Product Details

- **Brand:** PAOWANG
- **Recommended Uses For Product:** Indoor/Outdoor
- **Reusability:** Rechargeable
- **Unit Count:** 4.0 Count
- **Voltage:** 1.2 Volts

## Images

![16340 Rechargeable Battery 2800mAh Button Top 4 Pack 3.7Volt Li-ion Batteries for LED Flashlight Headlamp - Image 1](https://m.media-amazon.com/images/I/613rvMIMKtL.jpg)
![16340 Rechargeable Battery 2800mAh Button Top 4 Pack 3.7Volt Li-ion Batteries for LED Flashlight Headlamp - Image 2](https://m.media-amazon.com/images/I/61epHMUgEZL.jpg)
![16340 Rechargeable Battery 2800mAh Button Top 4 Pack 3.7Volt Li-ion Batteries for LED Flashlight Headlamp - Image 3](https://m.media-amazon.com/images/I/71188rQQiVL.jpg)
![16340 Rechargeable Battery 2800mAh Button Top 4 Pack 3.7Volt Li-ion Batteries for LED Flashlight Headlamp - Image 4](https://m.media-amazon.com/images/I/71roUOUQabL.jpg)
![16340 Rechargeable Battery 2800mAh Button Top 4 Pack 3.7Volt Li-ion Batteries for LED Flashlight Headlamp - Image 5](https://m.media-amazon.com/images/I/71tIvXUhFTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great
*by L***E on January 19, 2025*

Worked great no complaints

### ⭐⭐ Used these in a fenix headlight
*by C***T on February 24, 2025*

It charges fully but it seems to step down because the power curve is different than the fenix 750MA battery. I thought it would have better duration

### ⭐ 2800 mah my a$$
*by J***. on February 6, 2025*

This product is advertised as capacity of 2800mah. Check the two displays. After two complete test cycles they should not be displaying only 310 Mah on the highest rated cell. This is nothing less than Chinese Fraud on a customer. Do not be stupid enough to waste your money on any battery with a Chinese mfg. origin. I purchased some Samsung 18650 cells that had a rating listed at 3000 Mah and when I ran them through the same test device, the readings were within 2% above and below the advertised rating. DOGG brand ? More like Dog droppings. These are not going to be useful at all

## Frequently Bought Together

- PAOWANG 16340 Rechargeable Battery 2800mAh Button Top 4 Pack 3.7Volt Li-ion Batteries for LED Flashlight Headlamp
- EBL Universal Battery Charger Speedy Smart Lithium Charger for 3.7V Rechargeable Batteries Li-ion IMR 10440 14500 16340 18650 RCR123A Batteries

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**Shop now:** [https://www.desertcart.nz/products/664946571-16340-rechargeable-battery-2800mah-button-top-4-pack-3-7volt](https://www.desertcart.nz/products/664946571-16340-rechargeable-battery-2800mah-button-top-4-pack-3-7volt)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-05*