---
product_id: 63756947
title: "MP300 Super Capacity Battery Pack - 300 Watt-Hour Battery with Multi Output Voltages (12v/15v/16v/18v/19v/24v) Power Converter Combo Kit"
brand: "bixpower"
price: "€ 823.51"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/63756947-mp300-super-capacity-battery-pack-300-watt-hour-battery-multi
store_origin: FR
region: France
---

# Multi-voltage output (12-24V) 300Wh super capacity 12 interchangeable connectors MP300 Super Capacity Battery Pack - 300 Watt-Hour Battery with Multi Output Voltages (12v/15v/16v/18v/19v/24v) Power Converter Combo Kit

**Brand:** bixpower
**Price:** € 823.51
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your productivity, anywhere, anytime — don’t get left unplugged!

## Quick Answers

- **What is this?** MP300 Super Capacity Battery Pack - 300 Watt-Hour Battery with Multi Output Voltages (12v/15v/16v/18v/19v/24v) Power Converter Combo Kit by bixpower
- **How much does it cost?** € 823.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/63756947-mp300-super-capacity-battery-pack-300-watt-hour-battery-multi)

## Best For

- bixpower enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Versatility:** 12 interchangeable connector tips ensure compatibility with a wide range of laptops, tablets, and electronics.
- • **Lightweight & Mount-Ready:** Under 5 lbs with mounting holes for secure, space-saving installation wherever you need it.
- • **Fast USB Charging On-The-Go:** Built-in 5V USB port supplies up to 2.1A, perfect for powering tablets like iPads anywhere.
- • **Power That Lasts 4-6x Longer:** 300 Watt-hour capacity delivers marathon-level energy for all your devices.
- • **Universal Voltage Flexibility:** Seamlessly switch between 12V, 15V, 16V, 18.5V, 19.5V, and 24V outputs to power any laptop or gadget.

## Overview

The BiXPower MP300 is a lightweight, high-capacity 300Wh lithium battery pack paired with a versatile DD90X DC power converter offering six selectable output voltages and 12 connector tips. It supports laptops, tablets, and other electronics with up to 90W output and includes a 5V USB port for fast charging. Compact and mountable, it’s engineered for professionals who demand reliable, flexible power on the move.

## Description

BiXPower MP300 Super Large High Capacity (300 Watt-Hour, or 83,000 mAh) Light Weight Lithium Battery with BiXPower DD90X Multi Voltages DC Power Converter Combo Kit.   FYI: This battery capacity is 300 Watt-hour, most laptop internal battery capacity is only around 50 Watt-hour ~ 75 Watt-hour.   The battery pack comes with a 300 Watt-hour battery and a multi output voltages DC to DC power converter that can convert and stabilize the battery output to many different voltages, such as 12V, 15v, 16V, 18.5V, 19.5V, 24V, which work for many different laptop/notebook computers or other devices.  A 5V USB port on the DC power adapter can provide 5V max. 2.1A power, which can be used to charge and power many tablets such as iPad.   Package Contents:   1 x CP300 battery 1 x AC charger for CP300 battery 1 x DD90X DC Power Converter 12 Interchangeable Connector Tips

## Features

- BiXPower MP300 Super Large High Capacity (300 Watt-Hour, or 83,000 mAh) Light Weight Lithium Battery with BiXPower DD90X Multi Voltages (12v/15v/16v/18v/19v/24v) DC Power Adapter Combo Kit.
- BiXPower DD90X DC to DC power converter that can convert the CP300 battery output voltage to 12V/15V/16V/18.5V/19.5V/24V at your selection. Maxiumu output from DC power adapter is 90W. The package also includes 12 interchangeable connector tips that can plug on the output end to form different connectors. This will make CP300 battery work for many different laptop/netbook/tablet computers and other electronic devices.
- The DD90X 90W DC power adapter also has a 5V USB port to supply maximum up to 2.1A current, which is enough to power and charge many tablets, such as iPad. Battery super high
- Battery pack is a super high capacity (300 Watt-hour, or 83,000 mAh) rechargeable Lithium ion battery. 300 Watt-hours capacity is about 4 ~ 6 times capacity of a laptop internal battery. Most laptop computers internal battery capacity is around 50Wh to 75 Wh, this battery capacity is 300 Watt-hour (Wh), or 83000mAh if rated like many other brand external batteries on market. (Watt-hour or Wh, is a more accurate unit to show the power capacity than Amp-Hour (Ah) that was used before.)
- Battery can be charged from 100V ~ 240V AC power outlet with included AC charger. Battery weight is less than 5 pounds. Compact size. Battery bottom has 4 mounting holes with screws, can be easily mounted to a surface.

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** BiXPower
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 81000 Milliamp Hours
- **Recommended Uses For Product:** Laptop, Tablet

## Images

![MP300 Super Capacity Battery Pack - 300 Watt-Hour Battery with Multi Output Voltages (12v/15v/16v/18v/19v/24v) Power Converter Combo Kit - Image 1](https://m.media-amazon.com/images/I/71ETjvmIziL.jpg)
![MP300 Super Capacity Battery Pack - 300 Watt-Hour Battery with Multi Output Voltages (12v/15v/16v/18v/19v/24v) Power Converter Combo Kit - Image 2](https://m.media-amazon.com/images/I/71L8mDS5wuL.jpg)
![MP300 Super Capacity Battery Pack - 300 Watt-Hour Battery with Multi Output Voltages (12v/15v/16v/18v/19v/24v) Power Converter Combo Kit - Image 3](https://m.media-amazon.com/images/I/716P5h7sEkL.jpg)
![MP300 Super Capacity Battery Pack - 300 Watt-Hour Battery with Multi Output Voltages (12v/15v/16v/18v/19v/24v) Power Converter Combo Kit - Image 4](https://m.media-amazon.com/images/I/71u4OzzAEtL.jpg)
![MP300 Super Capacity Battery Pack - 300 Watt-Hour Battery with Multi Output Voltages (12v/15v/16v/18v/19v/24v) Power Converter Combo Kit - Image 5](https://m.media-amazon.com/images/I/71vHfbvmBEL.jpg)

## Questions & Answers

**Q: I need a battery that outputs 19.5v ~17amps.  Do you make a product that can do this?**
A: No, this battery maximum output is maximum 5A @19.5v.

**Q: Pass-through charging for solar use? Can this be connected to solar panels and power a load at the same time?**
A: Although you can use  this battery while it is under charging, its power output is  not from input directly, it is from battery cells. So it does not have pass through function.

Following two batteries have pass through function:

1. UPS250 battery at:

https://www.amazon.com/dp/B07K63PB8K

2. MUP600 battery at:

https://www.amazon.com/dp/B07QHMJ1TX?ref=myi_title_dp

Both batteries can not accept solar charger directly. You will need a DC to DC charger to convert solar panel output voltage to correct charging voltage.

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-19*