---
product_id: 413372889
title: "Liter energybattery 3.7V Lipo Battery 6000mAh Rechargeable Lithium ion Polymer Battery 906090 with JST Connector"
brand: "liter energy battery"
price: "€ 27.40"
currency: EUR
in_stock: true
reviews_count: 5
category: "Liter Energy Battery"
url: https://www.desertcart.fi/products/413372889-liter-energybattery-3-7v-lipo-battery-6000mah-rechargeable-lithium-ion
store_origin: FI
region: Finland
---

# 3.7V stable voltage 6000mAh high capacity PCM protection for safety Liter energybattery 3.7V Lipo Battery 6000mAh Rechargeable Lithium ion Polymer Battery 906090 with JST Connector

**Brand:** liter energy battery
**Price:** € 27.40
**Availability:** ✅ In Stock

## Summary

> 🔋 Power up your hustle with next-level battery tech!

## Quick Answers

- **What is this?** Liter energybattery 3.7V Lipo Battery 6000mAh Rechargeable Lithium ion Polymer Battery 906090 with JST Connector by liter energy battery
- **How much does it cost?** € 27.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/413372889-liter-energybattery-3-7v-lipo-battery-6000mah-rechargeable-lithium-ion)

## Best For

- liter energy battery enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** 6000mAh capacity fuels your devices longer, so you stay unplugged and unstoppable.
- • **Built-In Safety Shield:** Advanced PCM protection guards against overload, short circuits, and overheating—peace of mind included.
- • **DIY Friendly Connector:** 2P PH2.0mm JST connector lets you swap batteries effortlessly—perfect for the savvy millennial tinkerer.
- • **Slim & Lightweight Design:** Compact 90x60x9mm profile fits discreetly without weighing you down or cluttering your gear.
- • **Consistent Voltage Delivery:** 3.7V output ensures smooth, reliable performance for all your tech essentials.

## Overview

The Liter EnergyBattery 3.7V 6000mAh Lithium Polymer battery combines high capacity and advanced PCM safety features in a slim, lightweight design. Ideal for professionals seeking reliable, long-lasting power with easy DIY replacement options, this battery delivers consistent voltage and superior discharge performance while protecting your devices from common electrical hazards.

## Description

Features:1. This battery is a high-quality lithium battery with a protective IC, safer than the average battery, longer life, charge more times;2. Excellent safety performance,Excellent discharge performance;3. This battery is really the latest state of the art technology in rechargeable. It is extremely thin, light weight and super thin compared to any rechargeable chemistry.Low weight, small size but huge capacity.The other advantage of the Lithium Polymer technology is the very low self discharge.Attention:1. Charge Li-Po battery with Li-Po battery charger only;2. Charge the Li-Po battery on a heat resistant surface;3. Inspect the lipo battery before charging and operating. Do not charge the lipo battery unattended;4. Inspect Li-Po battery before charging and operating it; 5. Do not allow Li-Po cells overheat at any time; 6. Do not over-discharge the Li-Po battery; 7. Please follow our suggestions which will extend the life of the battery.Note:1. Please make sure the battery size fit the size of your battery before ordering.2. Please charge it usually and do not put is aside for a long time which will damage the battery.3. Any questions please feel free to contact me, we will be very happy to service you.

Review: Exact replacement for the Juuvv Mini near-infrared light. - This was an exact replacement for my Juuvv mini near-infrared light. The polarity was correct as shipped.I am pleased with the value, functionality, size, ease of charging and its long lasting power.
Review: Battery replacement for Red Light Device - I have a Joovv Go (the little travel red light device) and the battery was having issues, so I did some research and settled on this battery as a replacement. FYI I did email Joovv and they quoted me around $200 to get it fixed by them (an absolute ripoff in my opinion). The DIY route was not easy as Joovv clearly does not want people to be able to unscrew the back plate. They use proprietary tools that make it borderline impossible, but it can be done with the right gear and knowledge. The battery was a bit larger than the original, so it fit very tight, but it works! Not bad for $14

## Features

- Voltage: 3.7V; Typical capacity: 6000mAh, Min capacity: 5800mAh; Material: Lithium Polymer; Connector Type: 2P PH2.0mm Pitch（Note: Please confirm the connector type before ordering. Check the product pictures for reference. If the connector doesn’t match, you can replace it yourself. Pay attention to battery polarity.）
- Reliable Performance: No leak, high cost performance and long service life. PCM protection function: overload protection, short circuit protection, over temperature protection.
- Ensure correct polarity: Red = Positive (+), Black = Negative (–). Never connect or let the two wires touch each other to avoid short circuits.Double-check the soldering and connection of the red and black wires to prevent reverse polarity, which may damage your device.
- Storage: Keep the battery at 40-60% charge during long storage. We recommend charging the battery every 3 months after receipt, keeping the voltage at 3.7-4.0V, and storing it in a cool, dry place.
- Guarantee: Please contact us if you have any questions or concerns with the product via desertcart message.
- Size: 90*60*9mm (WxLxH)Note: Please confirm the battery size before ordering. Not suitable for drones.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FSY1JZB |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #325,939 in Health & Household ( See Top 100 in Health & Household ) #878 in 3.7V Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (11) |
| Date First Available | September 9, 2021 |
| Item Weight | 4.9 ounces |
| Item model number | 906090 |
| Manufacturer | BIHUADE |

## Product Details

- **Battery Capacity:** 6000 Milliamp Hours
- **Battery Cell Composition:** Lithium Polymer
- **Brand:** Liter energy battery
- **Number of Batteries:** 1 Lithium Polymer batteries required. (included)
- **Recommended Uses For Product:** Camera,Digital,Gps

## Images

![Liter energybattery 3.7V Lipo Battery 6000mAh Rechargeable Lithium ion Polymer Battery 906090 with JST Connector - Image 1](https://m.media-amazon.com/images/I/618qWNkyEdL.jpg)
![Liter energybattery 3.7V Lipo Battery 6000mAh Rechargeable Lithium ion Polymer Battery 906090 with JST Connector - Image 2](https://m.media-amazon.com/images/I/61ZM8zeuF6L.jpg)
![Liter energybattery 3.7V Lipo Battery 6000mAh Rechargeable Lithium ion Polymer Battery 906090 with JST Connector - Image 3](https://m.media-amazon.com/images/I/61cT+grOZaL.jpg)
![Liter energybattery 3.7V Lipo Battery 6000mAh Rechargeable Lithium ion Polymer Battery 906090 with JST Connector - Image 4](https://m.media-amazon.com/images/I/61uQAT8wj5L.jpg)
![Liter energybattery 3.7V Lipo Battery 6000mAh Rechargeable Lithium ion Polymer Battery 906090 with JST Connector - Image 5](https://m.media-amazon.com/images/I/61vi2ofEcWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exact replacement for the Juuvv Mini near-infrared light.
*by L***. on January 4, 2026*

This was an exact replacement for my Juuvv mini near-infrared light. The polarity was correct as shipped.I am pleased with the value, functionality, size, ease of charging and its long lasting power.

### ⭐⭐⭐⭐ Battery replacement for Red Light Device
*by C***W on November 19, 2025*

I have a Joovv Go (the little travel red light device) and the battery was having issues, so I did some research and settled on this battery as a replacement. FYI I did email Joovv and they quoted me around $200 to get it fixed by them (an absolute ripoff in my opinion). The DIY route was not easy as Joovv clearly does not want people to be able to unscrew the back plate. They use proprietary tools that make it borderline impossible, but it can be done with the right gear and knowledge. The battery was a bit larger than the original, so it fit very tight, but it works! Not bad for $14

### ⭐⭐⭐⭐⭐ Fits Perfectly
*by D***N on September 18, 2024*

I bought this to replace my old battery for my portable charger. My old one was not charging and was inflated (very bad). Was easy to install, I had to solder my connections to my car board. Was a perfect for and same dimensions.

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-29*