---
product_id: 615921520
title: "LiTHELiBatteries 20 V 20000 mAh Replacement Lithium U20 Power Tools and Outdoor Power Equipment"
brand: "litheli"
price: "582 Lei"
currency: RON
in_stock: true
reviews_count: 3
url: https://www.desertcart.ro/products/615921520-lithelibatteries-20-v-20000-mah-replacement-lithium-u20-power-tools
store_origin: RO
region: Romania
---

# 45 W high output 20,000 mAh powerhouse Dual USB-A & USB-C ports LiTHELiBatteries 20 V 20000 mAh Replacement Lithium U20 Power Tools and Outdoor Power Equipment

**Brand:** litheli
**Price:** 582 Lei
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your hustle, anywhere, anytime.

## Quick Answers

- **What is this?** LiTHELiBatteries 20 V 20000 mAh Replacement Lithium U20 Power Tools and Outdoor Power Equipment by litheli
- **How much does it cost?** 582 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/615921520-lithelibatteries-20-v-20000-mah-replacement-lithium-u20-power-tools)

## Best For

- litheli enthusiasts

## Why This Product

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

## Key Features

- • **Built for Extremes:** Operates reliably down to -20°C, perfect for any outdoor adventure or worksite.
- • **Charge Two, Save Time:** Dual USB-A and two-way USB-C ports let you juice up multiple devices simultaneously.
- • **Power Meets Versatility:** 45 W output powers laptops, smartphones, drones, and U20 tools seamlessly.
- • **Endless Energy On-The-Go:** 20,000 mAh capacity fuels your devices and tools without missing a beat.
- • **Certified & Ready to Gift:** UL/CE/FCC/ETL certified for safety and longevity—ideal for professionals and DIYers alike.

## Overview

The LiTHELi U-Battery Plus is a robust 20,000 mAh lithium battery delivering up to 45 W output with dual USB-A and USB-C ports. Engineered for extreme temperatures down to -20°C, it powers laptops, smartphones, drones, and U20 power tools, making it the ultimate companion for outdoor work, DIY projects, and daily tech needs. Certified for safety and durability, it’s a smart, versatile energy solution for the modern professional.

## Description

LiTHELiBatteries 20 V 20000 mAh Replacement Lithium U20 Power Tools and Outdoor Power Equipment

## Features

- Reliable power: Take the U-Battery Plus with you on your outdoor adventures, camping trips, gardening, DIY projects or simply to the office. The high-quality EV-grade cell is safe for extreme temperatures down to -20°C and provides reliable energy in any environment.
- Powerful compatibility: the U battery plus has a powerful output capacity of up to 45 W, making it compatible with a variety of devices, such as laptops, smartphones, tablets, drones and more.
- Double convenience: charge two devices at the same time with the dual USB-A and two-way USB-C output ports and save time and hassle.
- Versatile functionality: In addition to charging electronics, the U-Battery Plus is also compatible with Litheli U20 tools. When used to power U20 tools in gardening or DIY projects, the U-Battery Plus streamlines tasks and improves overall efficiency.
- Ample power reserve: with a capacity of 20,000 mAh, the battery provides enough energy to allow your laptop up to 0.8 times, your phone up to 1.8 times, as well as garden tools for a 20-minute working time.
- 🎁【BEST GIFT】: Litheli batteries are UL/CE/FCC/ETL certified and easy to use for many years. Low maintenance, ideal gift for family and friends!

## Product Details

- **Number of batteries:** 1 CR5 batteries required. (included)
- **Brand:** LiTHELi
- **Battery cell composition:** Lithium Ion
- **Battery capacity:** 2800 Milliampere Hour (mAh)
- **Recommended uses for product:** Power Tool

## Images

![LiTHELiBatteries 20 V 20000 mAh Replacement Lithium U20 Power Tools and Outdoor Power Equipment - Image 1](https://m.media-amazon.com/images/I/41gdpzlxTXL.jpg)
![LiTHELiBatteries 20 V 20000 mAh Replacement Lithium U20 Power Tools and Outdoor Power Equipment - Image 2](https://m.media-amazon.com/images/I/61v5f4jxKpL.jpg)
![LiTHELiBatteries 20 V 20000 mAh Replacement Lithium U20 Power Tools and Outdoor Power Equipment - Image 3](https://m.media-amazon.com/images/I/61m+0n1H9ZL.jpg)
![LiTHELiBatteries 20 V 20000 mAh Replacement Lithium U20 Power Tools and Outdoor Power Equipment - Image 4](https://m.media-amazon.com/images/I/71nPyp32zUL.jpg)
![LiTHELiBatteries 20 V 20000 mAh Replacement Lithium U20 Power Tools and Outdoor Power Equipment - Image 5](https://m.media-amazon.com/images/I/61w66iPvYrL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lawnmower battery
*by S***I on 24 September 2024*

Excellent batteries, seem to last for ever on my lawnmower.I bought the new lawnmower recently off Amazon, so even though it already included a battery I like to have another ready so can finish the job.Having used the lawnmower several times already the battery lasts longer than the ones on my old lawnmower.So I am very pleased with these batteries.

### ⭐⭐⭐⭐⭐ Very compact.
*by C***R on 22 December 2024*

Small but powerful. Great value.

### ⭐⭐⭐⭐ Good
*by D***N on 6 June 2025*

Good battery life

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**Shop now:** [https://www.desertcart.ro/products/615921520-lithelibatteries-20-v-20000-mah-replacement-lithium-u20-power-tools](https://www.desertcart.ro/products/615921520-lithelibatteries-20-v-20000-mah-replacement-lithium-u20-power-tools)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-08*