---
product_id: 117110520
title: "POWEROWL 8 Bay AA AAA Battery Charger (USB High-Speed Charging, Independent Slot) for Ni-MH Rechargeable Batteries (No Adapter)"
brand: "powerowl"
price: "¥5047"
currency: JPY
in_stock: true
reviews_count: 13
category: "Powerowl"
url: https://www.desertcart.jp/products/117110520-powerowl-8-bay-aa-aaa-battery-charger-usb-high-speed
store_origin: JP
region: Japan
---

# High-speed USB charging 8 independent charging bays Auto shut-off for battery safety POWEROWL 8 Bay AA AAA Battery Charger (USB High-Speed Charging, Independent Slot) for Ni-MH Rechargeable Batteries (No Adapter)

**Brand:** powerowl
**Price:** ¥5047
**Availability:** ✅ In Stock

## Summary

> 🔌 Power up smarter, not harder.

## Quick Answers

- **What is this?** POWEROWL 8 Bay AA AAA Battery Charger (USB High-Speed Charging, Independent Slot) for Ni-MH Rechargeable Batteries (No Adapter) by powerowl
- **How much does it cost?** ¥5047 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/117110520-powerowl-8-bay-aa-aaa-battery-charger-usb-high-speed)

## Best For

- powerowl enthusiasts

## Why This Product

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

## Key Features

- • **Smart Safety First:** Built-in chip control halts charging automatically to prevent overcharge and extend battery lifespan.
- • **Charge More, Wait Less:** Simultaneously power up to 8 AA or AAA batteries with rapid USB charging—cut your downtime dramatically.
- • **Compact & Travel-Ready:** Lightweight and sleek design fits perfectly in your bag—stay powered on the move without compromise.
- • **Universal USB Compatibility:** Plug into laptops, car chargers, or phone adapters—charge anywhere, anytime without bulky adapters.
- • **Individual Battery Monitoring:** Each slot has its own LED indicator, so you know exactly when each battery is ready to go.

## Overview

The POWEROWL 8 Bay AA AAA Battery Charger offers fast, independent USB charging for up to eight Ni-MH rechargeable batteries simultaneously. Featuring smart chip control with automatic shut-off and individual LED indicators, it ensures safe, efficient charging that extends battery life. Compact and adapter-free, it’s the perfect travel companion for eco-conscious professionals seeking convenience and reliability.

## Description

Charge any number of AA and AAA rechargeable batteries with this smart charger featuring independent slots, automatic shut-off, and USB charging capability.

Review: Great entry to rechargeable batteries. - Bargain of a charger. Bought on offer at just over £5. It’s a great starter charger without investing to much. I want to reduce my disposable battery usage but I don’t want to invest heavily in rechargeable battery’s yet. I saw this and for a great price and thought why not. Been using for a few weeks and love the thing far better than my old energiser charger. I’ve no idea if it charges the battery to full power or not but the battery’s last longer and are more consist now than my old branded charger. Don’t get me wrong this is only an entry charger but a great one at that. Battery’s fit? They feel secure and charge straight away with no wiggling needed. Charge time after the initial charge which I assume it was doing repairs on some of the battery’s it’s so much fast than my old charger. Few hours max rather than 8+ hours. It the thing packs up in 6 months I’ll still be happy and just buy another (on offer). The time saves is great.
Review: Inexpensive Without Compromise... - Reviewing 8-slot charger (ZN825E) mainly plastic construction using quality materials, solid, compact and lightweight, ideal for travelling. USB adapter not supplied but does include a USB cable. Can charge batteries individually or in any combination. Individual LED lights indicate status of each battery. Silent in operation. Outstanding value for money making this an easy recommendation. (Purchased separately for use with packs of POWEROWL Goldtop AAA and AA batteries)

## Features

- Smart battery charger： POWEROWL smart charger passed security certification and comes with chip control, when the battery is fully charged, it will automatically stop charging, and with an LED indicator.
- Safe AA Battery charger：Scientific and reasonable battery charging position design, high quality materials effectively protect the battery from normal charging.
- 8 Bays AA AAA Batteries Charger：Charge any number of AA AAA rechargeable batteries to make your charging easier.
- AA & AAA Battery Charger With USB Port：you can use a laptop, car charger, mobile phone charger, etc. to charge the battery.
- AA AAA batteries charger uses trickle charge to extend battery life and charge up to 99%.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Q81V3WS |
| Best Sellers Rank | 1,299 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 11 in Household Battery Chargers |
| Guaranteed software updates until | unknown |
| Item model number | ZN825E |
| Manufacturer | POWEROWL |
| Product Dimensions | 2.8 x 6.5 x 10.4 cm; 117.5 g |

## Product Details

- **Brand:** POWEROWL
- **Colour:** aa aaa Battery Charger
- **Item weight:** 117.5 Grams
- **Output voltage:** 1.4 Volts (DC)
- **Product dimensions:** 8.4D x 19.3W x 3.4H centimetres

## Images

![POWEROWL 8 Bay AA AAA Battery Charger (USB High-Speed Charging, Independent Slot) for Ni-MH Rechargeable Batteries (No Adapter) - Image 1](https://m.media-amazon.com/images/I/61+RQCIO6fL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can you charge a odd number say 3 or 5 battery ata time**
A: Yes, the POWEROWL charger can charge 1-8 batteries without the need for even batteries. Please note that our charger can only charge nickel-metal hydride nickel-cadmium batteries. Alkaline batteries and disposable batteries cannot be charged. Please be careful not to charge disposable batteries and alkaline batteries.

**Q: Can i use this for the batteries on my topiary balls**
A: If your topiary display has rechargeable batteries, yes.

**Q: The red lights keep pulsing on and off while I charge a single pair. What does this mean please?**
A: Flashing Red means US / Faulty Battery or incorrectly positioned !  The unit I have says all my batteries are US, which on a mains charger are not. This is why my review says buy a mains charger !  This unit isn't worth the hassle !  The only time it worked correctly was with brand new batteries on their first charge.

**Q: Is this micro usb or c for she you plug ig in to charge please?**
A: Their is a USB cable supplied with the charger and instructions which say to connect the cable into the micro socket, the other end has the size which plugs into a socket or plug.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great entry to rechargeable batteries.
*by M***. on 13 November 2025*

Bargain of a charger. Bought on offer at just over £5. It’s a great starter charger without investing to much. I want to reduce my disposable battery usage but I don’t want to invest heavily in rechargeable battery’s yet. I saw this and for a great price and thought why not. Been using for a few weeks and love the thing far better than my old energiser charger. I’ve no idea if it charges the battery to full power or not but the battery’s last longer and are more consist now than my old branded charger. Don’t get me wrong this is only an entry charger but a great one at that. Battery’s fit? They feel secure and charge straight away with no wiggling needed. Charge time after the initial charge which I assume it was doing repairs on some of the battery’s it’s so much fast than my old charger. Few hours max rather than 8+ hours. It the thing packs up in 6 months I’ll still be happy and just buy another (on offer). The time saves is great.

### ⭐⭐⭐⭐⭐ Inexpensive Without Compromise...
*by S***5 on 21 October 2025*

Reviewing 8-slot charger (ZN825E) mainly plastic construction using quality materials, solid, compact and lightweight, ideal for travelling. USB adapter not supplied but does include a USB cable. Can charge batteries individually or in any combination. Individual LED lights indicate status of each battery. Silent in operation. Outstanding value for money making this an easy recommendation. (Purchased separately for use with packs of POWEROWL Goldtop AAA and AA batteries)

### ⭐⭐⭐⭐ yeah definitely recommend 👍
*by A***R on 26 November 2025*

Good quality batteries and chargers up pretty quick 😁

## Frequently Bought Together

- POWEROWL 8 Bay AA AAA Battery Charger (USB High-Speed Charging, Independent Slot) for Ni-MH Ni-CD Rechargeable Batteries (No Adapter)
- Amazon Basics 12-Pack Rechargeable AAA NiMH High-Capacity Batteries, 850 mAh, Recharge up to 500x Times, Pre-Charged
- Amazon Basics 8-Pack Rechargeable AA NiMH Batteries, 2000 mAh, Recharge up to 1000x Times, Pre-Charged

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**Shop now:** [https://www.desertcart.jp/products/117110520-powerowl-8-bay-aa-aaa-battery-charger-usb-high-speed](https://www.desertcart.jp/products/117110520-powerowl-8-bay-aa-aaa-battery-charger-usb-high-speed)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-25*