---
product_id: 62774443
title: "1 Pcs KeepPower 3.7V 14500 840mAh Protected li-ion battery P1450J With Protection Circuit"
brand: "keeppower"
price: "€ 20.55"
currency: EUR
in_stock: false
category: "Electronics"
url: https://www.desertcart.ie/products/62774443-1-pcs-keeppower-3-7v-14500-840mah-protected-li-ion
store_origin: IE
region: Ireland
---

# 1 Pcs KeepPower 3.7V 14500 840mAh Protected li-ion battery P1450J With Protection Circuit

**Brand:** keeppower
**Price:** € 20.55
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 1 Pcs KeepPower 3.7V 14500 840mAh Protected li-ion battery P1450J With Protection Circuit by keeppower
- **How much does it cost?** € 20.55 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/62774443-1-pcs-keeppower-3-7v-14500-840mah-protected-li-ion)

## Best For

- keeppower enthusiasts

## Why This Product

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

## Description

KeepPower 14500 840mAh protected li-ion battery P1450J 3.7V * Quality Protected Li-ion Rechargeable Battery * Brand: KeepPower  * Size: 14500 * Part No.: P1450J * Nominal Voltage: 3.7V * Nominal Capacity: 840mAh   ● Protected 14500 Li-ion Rechargeable Battery P1450J ● Minimum Capacity: 750mAh ● Typical Capacity: 840mAh ● Normal Voltage: 3.7V ● Quality Li-ion rechargeable cell made in Japan ● In Built Safety Circuitry ● Protection Circuit (Against over charge, over discharge, over current and short circuit. ● 4.2 volts max voltage and 3.7 volts nominal voltage ● Over 500 charge-discharge cycles   ● Please charge this battery with a quality li-ion battery charger before first use; ● Do not keep or use this battery in high temperature or humid environment; ● Operating Temperature: Charge 0℃~45℃, Discharge -10℃~60℃ Storage Temperature: -20℃~60℃ ● Do not use this battery if there is weeping, bulging or any other problem; ● Do not throw this battery into fire or water, or it may fire or explode; ● Do not crush, hit or impact this battery; ● Do not disassemble this battery; ● Keep out of reach of children; ● Battery will be hot when it works, please take it carefully after use; ● If this battery has not been used for a long time(>3months), please charge it before using it again; ● If the electrolyte goes into eyes, please wash eyes immediately and go for a medical treatment.

## Features

- high quality 14500mah Battery ,Cell made in Japan
- Upgrade to 840mah ,
- Typical Capacity: 840mAh, Minimum Capacity: 750mAh
- With Protection Circuit (Against over charge, over discharge, over current and short circuit

## Images

![1 Pcs KeepPower 3.7V 14500 840mAh Protected li-ion battery P1450J With Protection Circuit - Image 1](https://images-na.ssl-images-amazon.com/images/I/41iG1SdCF7L.jpg)

---

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**Shop now:** [https://www.desertcart.ie/products/62774443-1-pcs-keeppower-3-7v-14500-840mah-protected-li-ion](https://www.desertcart.ie/products/62774443-1-pcs-keeppower-3-7v-14500-840mah-protected-li-ion)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-11*