---
product_id: 56929350
title: "Uniross Sprint 1 Hour Battery Charger inc 4 x AA 2700 mAh Rechargeable Batteries - batteries upgraded from 2500 mAh"
brand: "uniross"
price: "¥2371"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/56929350-uniross-sprint-1-hour-battery-charger-inc-4-x-aa
store_origin: JP
region: Japan
---

# 1-hour ultra-fast charge 4 x AA 2700mAh high-capacity batteries In-car charging with included carcord Uniross Sprint 1 Hour Battery Charger inc 4 x AA 2700 mAh Rechargeable Batteries - batteries upgraded from 2500 mAh

**Brand:** uniross
**Price:** ¥2371
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up fast, live charged—because waiting is so last decade!

## Quick Answers

- **What is this?** Uniross Sprint 1 Hour Battery Charger inc 4 x AA 2700 mAh Rechargeable Batteries - batteries upgraded from 2500 mAh by uniross
- **How much does it cost?** ¥2371 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/56929350-uniross-sprint-1-hour-battery-charger-inc-4-x-aa)

## Best For

- uniross enthusiasts

## Why This Product

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

## Key Features

- • **On-the-Go Charging:** Includes carcord for seamless charging during your commute or road trips—stay powered anywhere.
- • **Sleek Cigar Case Design:** Compact, stylish form factor fits perfectly on your desk or in your bag—charge in style.
- • **Universal Compatibility:** Supports both Ni-Cd and Ni-MH AA/AAA batteries, making it your all-in-one charging solution.
- • **Lightning-Fast Power Boost:** Charge 4 AA or AAA batteries in just 60 minutes—never wait to power up again.
- • **Maximized Battery Capacity:** Upgraded 2700mAh rechargeable batteries deliver longer-lasting energy for your devices.

## Overview

The Uniross Sprint 1 Hour Battery Charger is an ultra-fast, intelligent charger designed to recharge 4 AA or AAA Ni-Cd/Ni-MH batteries in just one hour. It comes with upgraded 2700mAh AA rechargeable batteries and a sleek cigar case design, plus a carcord for convenient in-car charging—perfect for busy professionals who demand speed and versatility.

## Description

Manufacturer's Description               Ultra fast intelligent charger with revolutionary cigar case shape lets you charge batteries quickly and easily for all your electronic products.                  Box Contains               Sprint 1hr Battery Charger, 4 high capacity AA 2500mAh batteries, Carcord

## Features

- Ultra fast intelligent charger with revolutionary cigar case shape
- Includes a carcord to charge in-car
- Charges 4 AA or 4 AAA Ni-Cd or Ni-MH batteries

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions L x W x H | 21.2 x 17.8 x 7 centimetres |
| Package Weight | 521.64 Grams |
| Item Weight | 0.35 Kilograms |
| Brand | Uniross |
| Part number | U0105453 |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Uniross
- **Item weight:** 0.35 Kilograms
- **Input voltage:** 240 Volts
- **Global Trade Identification Number:** 03660711050458
- **Manufacturer:** Uniross

## Images

![Uniross Sprint 1 Hour Battery Charger inc 4 x AA 2700 mAh Rechargeable Batteries - batteries upgraded from 2500 mAh - Image 1](https://m.media-amazon.com/images/I/51pUvKAglSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best buy recharge set and batteries
*by S***Y on 24 July 2007*

I used this for my Fuji S9600 camera. The set doesn't recharge the 2700 mAh batteries included in an hour but it would 1300mAh batteries. They recharge in about 2 hours - still fantastic!I read others reviews and they surprised me and came across as idiotic, the unit closes when not in use and can't when in use ... so what (and it's small and light), it's only open when charging. The batteries themselves are fantastic, they last forever, normally I get about 2 days use out of my 2200mAh's but these go 7 days.The charger fits easily into my gadget bag and recharges off of the car when I travel - it has two red lights that flash when charging, when the flashing goes constant on the batteries are ready.So good was this buy, at this price, I have ordered an extra set of 2700mAh batteries.Fantastic purchase, and one I am happy to recommend to you.

### ⭐⭐⭐⭐⭐ Five Stars
*by S***T on 23 March 2015*

good quality

### ⭐⭐⭐⭐ Works fine for me!
*by H***Z on 9 February 2009*

I bought this charger and batteries to replace an older very slow uniross charger and 4 x 2100mah cells. (Overnight to charge 4x2100mah)I use the batteries in a high drain handheld game player (Korean GP2X linux based handheld).I am happy with the performance of the charger, it manages to charge the 4 aa's in less than two hours, and takes just over an hour to charge a pair. However I find that pulling the plug out and putting it back gets the unit to charge for up to 20 mins more and gives the batteries about another 10 to 15 mins life in my GP2X.The package is a pain as it cant charge with the cover closed - I have been tempted to remove it (brute force maybe!) as the cover is a complete waste of time and just takes up space.Unlike some of the reviewers on here I have had no issues with contacts and the batteries just slot in and work OK for me.I have also used the unit to charge some really old nicads I had lying around and it worked perfectly with those too.The bottom line is that it works: I dont have to worry about overcharging and the AA's are still going strong after months of almost daily recharging.

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**Shop now:** [https://www.desertcart.jp/products/56929350-uniross-sprint-1-hour-battery-charger-inc-4-x-aa](https://www.desertcart.jp/products/56929350-uniross-sprint-1-hour-battery-charger-inc-4-x-aa)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*