---
product_id: 200693978
title: "- 9v Rechargeable Batteries,9 Volt Rechargeable Batteries with Charger kit,4-Pack 850mAh 9v Lithium Batteries for Alarms Wireless Microphones Smoke Detectors Toys Flashlights and More"
brand: "hixon"
price: "309 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/200693978-9v-rechargeable-batteries-9-volt-rechargeable-batteries-with-charger-kit
store_origin: PL
region: Poland
---

# 2.3A max output 2000 charge cycles 850mAh capacity - 9v Rechargeable Batteries,9 Volt Rechargeable Batteries with Charger kit,4-Pack 850mAh 9v Lithium Batteries for Alarms Wireless Microphones Smoke Detectors Toys Flashlights and More

**Brand:** hixon
**Price:** 309 zł
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Your World: Never Run Out of Energy Again!

## Quick Answers

- **What is this?** - 9v Rechargeable Batteries,9 Volt Rechargeable Batteries with Charger kit,4-Pack 850mAh 9v Lithium Batteries for Alarms Wireless Microphones Smoke Detectors Toys Flashlights and More by hixon
- **How much does it cost?** 309 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/200693978-9v-rechargeable-batteries-9-volt-rechargeable-batteries-with-charger-kit)

## Best For

- hixon enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Choice:** Reduce waste with rechargeable batteries that last for years!
- • **User-Friendly Design:** Independent charging channels with LED indicators for hassle-free use.
- • **Power Up Your Devices:** Experience the energy of 710 alkaline batteries in just one 9V lithium!
- • **Versatile Applications:** Perfect for smoke detectors, toys, and more—stay powered up wherever you go!
- • **Fast Charging Convenience:** Charge your batteries in just 4 hours with our smart charger.

## Overview

The Hixon 9V Rechargeable Battery Kit includes four 850mAh lithium batteries and a smart charger, designed for a wide range of applications from smoke detectors to toys. With a fast charging time of just 4 hours and a lifespan of up to 2000 cycles, these batteries are both efficient and eco-friendly. The kit features independent charging channels and LED indicators for easy monitoring, making it a must-have for any tech-savvy household.

## Description

9v Rechargeable Batteries,9 Volt Rechargeable Batteries with Charger kit,4-Pack 850mAh 9v Lithium Batteries for Alarms Wireless Microphones Smoke Detectors Toys Flashlights and More

## Features

- Standard 9V batteries-9v batteries,Charging is very fast,Capacity 850mAh,Max output current 2.3A,The 9v lithium battery cycle life can reach 2000 times.The energy of 1pc Hixon 9V battery can equal 710pcs 600mAh 9V alkaline batteries.
- Safety & Top High Performance-9V Li-ion Batteries are built with smart protection and CE, RoHS, MSDS Certified, 100% brand new and high quality! It is recommended to fully charge the batteries before the first use,it may reach top performance after 3 cycles of full charge and discharge.
- Widely Application-Hixon 9V 850mAh Rechargeable battery is applied for Smoke detectors, fire alarms, multimeters, thermometer, remote transmitter, stud finder, mini photo printer, vital signs monitor, kids toy and 9v lithium battery enabled devices.
- Easy to be used anywhere-Independent charging channel, four channels can charge 1 to 4 batteries.LED displays the charging status of each slot, the red light is always on when charging, and it turns off green when it is full.9V Rechargeable Battery Charger Pack have a USB cable, it is not affected by the environment and can be charged as long as there is a USB interface. It is very convenient.
- SERVICES-30 Days Free Refund & 1 Year Free Replacement. Lifetime Service & 24H Promptly and Friendly Response. Any question or advice please contact us on desertcart.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 2.18 Ounces |
| Item Dimensions D x W x H | 0.76"D x 3.79"W x 0.76"H |
| Color | 4 Batteries&Charger Upgraded |
| Energy Specifications Met | CE, RoHS |
| Battery Charge Time | 4 Hours |
| Input Voltage | 5 Volts |

## Product Details

- **Number of Batteries:** 4 9V batteries required. (included)
- **Brand:** Hixon
- **Battery Cell Composition:** Lithium Polymer
- **Battery Capacity:** 850 Milliampere Hour (mAh)
- **Recommended Uses For Product:** Calculator, GPS, Remote Control, Toys

## Images

![- 9v Rechargeable Batteries,9 Volt Rechargeable Batteries with Charger kit,4-Pack 850mAh 9v Lithium Batteries for Alarms Wireless Microphones Smoke Detectors Toys Flashlights and More - Image 1](https://m.media-amazon.com/images/I/61EYtwhU86L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can you leave them plugged in and seated in the charger after they are charged?**
A: The charger LED go from red to green when fully charged. I have left them on for a few hours extra and detected no extra heat. So I think the charger or batteries are smart enough to stop charging. Lithium has a low self discharge so I don't see any benefit to leaving them plugged in after they're fully charged.

**Q: What size are these batteries? Are they the same size as standard alkaline batteries?**
A: Loring Chien
, Electrical Engineer for 45 years & IEEE Sr. Life member
Answered 2 years ago · Author has 39.4K answers and 75M answer views

I presume you are asking about Alkaline chemistry batteries.

Their capacity is maybe on the order of 400 mAh.

Actual capacity depends on the current value and the temperature. At higher current values the capacity is always smaller.

And of course it varies some by manufacturer.

this manufacturer rates these as 850mAh ......?

**Q: How long does it take to charge the batteries? Mine have been charging for 12 hours and still flashing red lights.**
A: The 9V batteries come with an initial charge (although how full I do not know).  I remember placing them in the charger overnight, so I can't speak to when exactly they reached a full charge?

I would recommend that you unseat the batteries and then slowly re-seat them.  I found that it worked best if I did so in a rocking motion: one edge in place and then rock forward until firmly seated.  Perhaps they're not fully connected?

Otherwise, contact Hixon customer service in the event you have a defective charger and they need to replace.

**Q: Can the Charger be used to charge other types of 9volt rechargeable batteries?**
A: Hi,
Yes it is a basic charger for most 9 volt batteries

## Frequently Bought Together

- 9v Rechargeable Batteries,9 Volt Rechargeable Batteries with Charger kit,4-Pack 850mAh 9v Lithium Batteries for Alarms Wireless Microphones Smoke Detectors Toys Flashlights and More
- Hixon Rechargeable 9V Batteries 850mAh High Capacity 9V Batteries (4 Pack) 9 Volt Lithium Batteries for Smoke Alarms Multimeter Flashlights Metal Detector Electronic Toy & More(Charger NOT Included)
- Hixon 1.5V AA Rechargeable Batteries, 3500mWh High-Capacity Rechargeable Lithium AA Batteries,8 Counts Double AA Li-ion Battery 1600 Cycles,3A Max Output Current(Battery Only)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-24*