---
product_id: 220989820
title: "Powerex MH-C9000PRO Professional Charger-Analyzer"
brand: "powerex"
price: "¥13629"
currency: JPY
in_stock: false
reviews_count: 8
url: https://www.desertcart.jp/products/220989820-powerex-mh-c9000pro-professional-charger-analyzer
store_origin: JP
region: Japan
---

# 1-hour fast charge 4 modes + detailed analysis 4 independent slots Powerex MH-C9000PRO Professional Charger-Analyzer

**Brand:** powerex
**Price:** ¥13629
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up smarter, not harder — the pro’s choice for battery mastery!

## Quick Answers

- **What is this?** Powerex MH-C9000PRO Professional Charger-Analyzer by powerex
- **How much does it cost?** ¥13629 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/220989820-powerex-mh-c9000pro-professional-charger-analyzer)

## Best For

- powerex enthusiasts

## Why This Product

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

## Key Features

- • **Quad-Slot Powerhouse:** Charge up to 4 AA/AAA batteries simultaneously with independent control for ultimate efficiency.
- • **Memory & Customization:** Save your preferred settings and apply them across all slots for seamless, hassle-free charging.
- • **Lightning-Fast Recharge:** Get your NiMH/NiCD batteries fully charged in about 1 hour—because your time is valuable.
- • **Intuitive Backlit Display:** Large, easy-to-read LCD with on/off option keeps you informed with capacity, voltage, time, and rate data.
- • **Smart Battery Health Analyzer:** Refresh & Analyze mode diagnoses battery capacity and health, ending the guesswork for good.

## Overview

The Powerex MH-C9000PRO is a professional-grade charger-analyzer designed for AA/AAA NiMH and NiCD batteries. Featuring four independent charging slots, it delivers a rapid 1-hour charge with selectable current rates up to 2A. Its four operational modes—Charge, Break-In, Discharge, and Refresh & Analyze—offer comprehensive battery maintenance and health diagnostics. A large backlit LCD provides real-time data, while memory settings streamline repeated use. Compact and robust, it’s the trusted tool for enthusiasts and professionals aiming to maximize battery lifespan and performance.

## Description

The Powerex MH-C9000PRO Professional Charger-Analyzer is one of the most advanced chargers on the market and it is suitable for enthusiast, tech-savvy, and professionals. It charges 1 to 4 AA and AAA NiMH/NiCD rechargeable batteries via 4 independent charging slots in about 1 hour. The charger is compact sized, measuring at 4.25” x 4.25” x 2” (LWH) and has a large backlit LCD screen with an on and off option. There are ten selectable charge and discharge rates from 0.2A to 2.0A and 0.1A to 1.0A respectively. The charger has 4 Modes of operation: Charge, Break-In, Discharge, and Refresh & Analyze; which means that in addition to charging batteries, it can also analyze the health of the batteries. With the MH-C9000PRO Professional Charger-Analyzer, the “bad battery” guessing game is finally over!

Review: new version the number one rated aa/aaa nimh charger - Powerex MH-C9000PRO released oct 2020 is the new version of the MH-C9000 which has been consistently rated as the best nimh battery charger in most online "top list". it gets this rating for good reason, its simple and lets you choose how you want to charge your batteries. unlike the previous model this updated version no longer has the "cycle" function where you can tell it to cycle your cells a given amount of times. however this isn't really required as "refresh and analyze" run multiple times could do the same. with the new version you do get a much better design, and a light that you Don't have to fiddle with buttons to turn off. what you do get are four simple modes, "Charge" - real simple put your battery in and select your charge rate from 200 milliamp to 2.0 A in 100 milliamp increments "break-in" - after inserting a cell you will have to enter the capacity of the cell. from there the charger applies a 16 hour charge .1C then a 1 hour rest a .2c discharge of the battery, a rest again followed by another .1C charge. C being = to the batteries capacity. this will overcharge the battery to its maximum, any excess being converted to heat, or hydrogen gas bleeding off through the vents. "Discharge" - a simple cycle to discharge the battery and not recharge it, just select your discharge rate. "refresh and analyze" - a very simple charge, discharge, charge cycle at the charging and discharge rate you choose and a capacity will be displayed at the end. the charger does have a 10 milliamp trickle charge while the cycles are finished, except discharge. a bit unnecessary for a low self discharge battery and a 2 hour top off charge of 100 milliamp after the charge cycle cuts off at 1.47 volts. which the cut off could be triggered by the battery temperature. for a 60 - 70 dollar charger its not bad, but the top off charge and trickle charge are not really needed with the new low self discharge batteries. its better then a timer cut off, but could use the ability to stop at the voltage drop. short of spending more then twice as much on the sky rc mc3000 or the slightly cheaper sky rc mc2600 where you can set a charging program custom to what you want, this is about as good as it gets. your only other option would be use an ardunio to build your own charger. with cheap cells being just over a buck and good ones just over 2 bucks is it really worth it when most of the time youll be charging at 500 - 1000 milliamp, I don't think so. so go ahead grab two, you know you'll use them.
Review: Big help for Rechargeable Battery Users - I went into buying this product off of reading several forum about prolonging the health of my rechargeable batteries. The Powerex came up as an advanced recommendation.( Do not discard of the manual as it has excellent instruction on charging, discharging, and checking battery health and operation) So far I have been able to categorize my batteries by quality/charged capacity thanks to the Powerex - which is when pairing rechargeable

## Features

- Four independent charging slots for AA/AAA NiMH rechargeable batteries
- Charges 1 to 4 AA & AAA NiMH/NiCD rechargeable batteries in about 1 hour
- 4 Modes of Operation: Charge, Break-In, Discharge, and Refresh & Analyze
- Memory Settings: Remembers the last settings that were used
- Easy Setup: Set settings for 1 slot and apply same settings to all slots
- Large backlit LCD display with on/off option
- Digitally displays the Capacity, Voltage, Time, and Rate
- Optional car adapter (sold separately)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08DJDQ4Y8 |
| Battery Charge Time | 1 Hours |
| Brand | Powerex |
| Color | Black |
| Current Rating | 2 Amps |
| Customer Reviews | 4.4 out of 5 stars 335 Reviews |
| Input Voltage | 120 Volts |
| Item Dimensions D x W x H | 4.25"D x 4"W x 2.25"H |
| Item Weight | 0.66 Pounds |
| Manufacturer | Maha Energy Corporation |
| Mfr Part Number | MH-C9000PRO |
| Output Voltage | 6 Volts (DC) |
| Product Dimensions | 4.25"D x 4"W x 2.25"H |
| UPC | 802366122453 |
| Warranty Description | 3 Year Warranty |

## Product Details

- **Brand:** Powerex
- **Color:** Black
- **Product Dimensions:** 4.25"D x 4"W x 2.25"H
- **Item Weight:** 10.56 ounces
- **Output Voltage:** 6 Volts (DC)

## Images

![Powerex MH-C9000PRO Professional Charger-Analyzer - Image 1](https://m.media-amazon.com/images/I/5187FSPDv+L.jpg)
![Powerex MH-C9000PRO Professional Charger-Analyzer - Image 2](https://m.media-amazon.com/images/I/51q9lebarGL.jpg)
![Powerex MH-C9000PRO Professional Charger-Analyzer - Image 3](https://m.media-amazon.com/images/I/61LjJrKDyHL.jpg)
![Powerex MH-C9000PRO Professional Charger-Analyzer - Image 4](https://m.media-amazon.com/images/I/61MhDRDm0YL.jpg)
![Powerex MH-C9000PRO Professional Charger-Analyzer - Image 5](https://m.media-amazon.com/images/I/61+n495vjiL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will it show when the battery is fully charged how much ma is in the battery**
A: There are several modes, one of them is a refresh mode where it will fully charge the battery then discharge it at a rate that you input when setting up that battery. It will then discharge and show you how much capacity the battery had then it will fully charge it again and tell you how many Milli-Amps the battery "took". If you have a battery with a memory or that is confused, there is a mode to fix that too. It charges, discharges multiple times at different rates to get the battery back to it's highest capacity. I had some old Maxell batteries (at least 12 years old) that had been stored dead and would not charge. I used the "break in" mode and it was able to bring those batteries back to full capacity and they are working great! Some of my older Tenergy batteries would not come back though, their impedance was high and the display said "HIGH" and would not charge them.... they're dead. It has been fun refreshing all my collection of batteries, some didn't make it but many lived on to power another day! There was a bit of entertainment value for me too... I'm definitely happy with my purchase of this charger.

**Q: Can this recharge eneloop pro batteries?**
A: Yes. It will charge any NiMH battery.

**Q: I have several aa ni-mhs charged using various chargers. i don't know how many times i've charged each. which charging mode is suitable?**
A: I would cycle each of the batteries to start with.  After that, charge them as needed, commensurate with the amperage of the battery.  Cycling of the batteries can take a while because each battery is charge, discharged then charged again.

**Q: Will this product work in the uk as it is shipped from america or will i need an adaptor? thanks**
A: Just need a plug adapter which is better to get in the UK as they are more compliant. You need to convert from the BS-1363 that you have (type G) to the NEMA 1-15 type (Type A) for this to work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ new version the number one rated aa/aaa nimh charger
*by A***S on October 11, 2020*

Powerex MH-C9000PRO released oct 2020 is the new version of the MH-C9000 which has been consistently rated as the best nimh battery charger in most online "top list". it gets this rating for good reason, its simple and lets you choose how you want to charge your batteries. unlike the previous model this updated version no longer has the "cycle" function where you can tell it to cycle your cells a given amount of times. however this isn't really required as "refresh and analyze" run multiple times could do the same. with the new version you do get a much better design, and a light that you Don't have to fiddle with buttons to turn off. what you do get are four simple modes, "Charge" - real simple put your battery in and select your charge rate from 200 milliamp to 2.0 A in 100 milliamp increments "break-in" - after inserting a cell you will have to enter the capacity of the cell. from there the charger applies a 16 hour charge .1C then a 1 hour rest a .2c discharge of the battery, a rest again followed by another .1C charge. C being = to the batteries capacity. this will overcharge the battery to its maximum, any excess being converted to heat, or hydrogen gas bleeding off through the vents. "Discharge" - a simple cycle to discharge the battery and not recharge it, just select your discharge rate. "refresh and analyze" - a very simple charge, discharge, charge cycle at the charging and discharge rate you choose and a capacity will be displayed at the end. the charger does have a 10 milliamp trickle charge while the cycles are finished, except discharge. a bit unnecessary for a low self discharge battery and a 2 hour top off charge of 100 milliamp after the charge cycle cuts off at 1.47 volts. which the cut off could be triggered by the battery temperature. for a 60 - 70 dollar charger its not bad, but the top off charge and trickle charge are not really needed with the new low self discharge batteries. its better then a timer cut off, but could use the ability to stop at the voltage drop. short of spending more then twice as much on the sky rc mc3000 or the slightly cheaper sky rc mc2600 where you can set a charging program custom to what you want, this is about as good as it gets. your only other option would be use an ardunio to build your own charger. with cheap cells being just over a buck and good ones just over 2 bucks is it really worth it when most of the time youll be charging at 500 - 1000 milliamp, I don't think so. so go ahead grab two, you know you'll use them.

### ⭐⭐⭐⭐⭐ Big help for Rechargeable Battery Users
*by S***E on January 11, 2026*

I went into buying this product off of reading several forum about prolonging the health of my rechargeable batteries. The Powerex came up as an advanced recommendation.( Do not discard of the manual as it has excellent instruction on charging, discharging, and checking battery health and operation) So far I have been able to categorize my batteries by quality/charged capacity thanks to the Powerex - which is when pairing rechargeable

### ⭐⭐⭐⭐⭐ Great Charger, Analyzer!
*by R***R on November 27, 2024*

I have been using a La Cross charger for years with my Eneloop black batteries. Some of my batteries were not performing so well after 8-10 years. The Powerex charger helped me cull out the bad ones and see how well some of the old ones are actually holding up. I have done many Refresh-Analyze cycles on my old and new batteries. I found the capacity readings much better on this charger than on my old one. It is not the easiest charger to use as you have to enter the charge and discharge rate everytime, but I think it is the best for your batteries. I also highly recommend the black Eneloop batteries, I bought another brand with high advertised capacity only to find the 8 year old eneloops had more capacity than the new ELB's which have about 70-80% of their advertised capacity. Great Charger!

## Frequently Bought Together

- Powerex MH-C9000PRO Professional Charger-Analyzer
- Powerex PRO High Capacity Rechargeable AA NiMH Batteries (1.2V, 2700mAh) - 8-Pack, (MH-8AAPRO-BH)
- Powerex Precharged Rechargeable AAA NiMH Batteries (1.2V, 1000mAh, Low Self-Discharge) - 4-Pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/220989820-powerex-mh-c9000pro-professional-charger-analyzer](https://www.desertcart.jp/products/220989820-powerex-mh-c9000pro-professional-charger-analyzer)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-17*