---
product_id: 29193815
title: "Powerex Low Self-Discharge Precharged AA Rechargeable NiMH Batteries (MHRAAP4)"
brand: "powerex"
price: "S$28"
currency: SGD
in_stock: false
reviews_count: 8
url: https://www.desertcart.sg/products/29193815-powerex-low-self-discharge-precharged-aa-rechargeable-nimh-batteries-mhraap4
store_origin: SG
region: Singapore
---

# Retains 85% charge after 1 year Pre-charged & ready to use 2600mAh high capacity Powerex Low Self-Discharge Precharged AA Rechargeable NiMH Batteries (MHRAAP4)

**Brand:** powerex
**Price:** S$28
**Availability:** ❌ Out of Stock

## Summary

> 🔋 Stay charged, stay ahead — power that keeps up with your hustle.

## Quick Answers

- **What is this?** Powerex Low Self-Discharge Precharged AA Rechargeable NiMH Batteries (MHRAAP4) by powerex
- **How much does it cost?** S$28 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/29193815-powerex-low-self-discharge-precharged-aa-rechargeable-nimh-batteries-mhraap4)

## 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

- • **Charge Less, Do More:** Retains up to 85% charge after a year in storage—ready when you are, no surprises.
- • **Eco-Smart Investment:** Rechargeable up to 1000 times—cut costs and carbon footprint without sacrificing performance.
- • **Power-Packed Longevity:** 2600mAh capacity fuels your devices longer, so you stay unplugged and unstoppable.
- • **Instant Power On-Demand:** Pre-charged out of the box—no waiting, just go. Perfect for the fast-paced professional lifestyle.
- • **Universal Compatibility:** Fits all AA devices with capacities from 1600mAh to 2700mAh—one pack to power them all.

## Overview

Powerex Low Self-Discharge Precharged AA NiMH batteries deliver a robust 2600mAh capacity with a low self-discharge rate, retaining up to 85% charge after one year. Ready to use straight from the package and rechargeable up to 1000 times, these batteries combine long-lasting power with eco-friendly savings, making them the smart choice for professionals who demand reliability and efficiency.

## Description

The Powerex recharged MHRAAP4 Rechargeable AA NiMH batteries (1. 2V, 2600mAh) - 4-Pack is a package of 4 AA nickel-metal hydride (NiMH) batteries. They have a voltage of 1. 2V and a capacity of 2600mAh, with a minimum capacity of 2450mAh. The batteries are capable of being stored for an extended period of time and still retaining a full or nearly full charge. After a year, for instance, they will retain up to 85% of their capacity. The batteries come pre-charged and can be recharged up to 1000 times. The purchase of NiMH batteries like these saves you money, since you won't need to buy endless supplies of non-rechargeable alkaline batteries. Made in Taiwan. Compatible with devices that use 1600mAh, 1700mAh, 1800mAh, 1900mAh, 2000mAh, 2100mAh, 2200mAh, 2300mAh, 2400mAh, 2500mAh, 2600mAh, 2700mAh AA batteries

Review: Excellent batteries - I've owned several sets of Powerex batteries and they have always performed well. This review is specifically for the Powerex D cell 10 Ah variety. I bought these in 2016 and as of 2023, they are still working well. Capacity as reported from my Opus charger is still around 9970 mAh, which I think is great. Although I have them 8 years, I probably only charge them about 4 times a year, so they haven't been cycled too many times. When I bought these, they cost about 60% of what they do now. Given that in the devices I use these in that I would have gone through about 4 sets of regular D cells per year, the breakeven for me came after 2 years, so despite their high cost, they have still saved me quite a bit of money. I was kind of shocked to see the price of them now, so that would be the only negative, but I guess you get what you pay for. They are true D cells with the corresponding higher capacity, not C cells that have been put in a D cell case. If you don't need the kind of capacity these provide, you can save some money buy buying the lower capacity cells, but if you do need the higher capacity, these work very well.
Review: dependable rechargeable batteries - these are the batteries that you can depend on, i purchased several powerex batteries and i used them to power my eton field radio and they are very reliable, doesn't drain fast and if I may suggest use the powerex mh c808m charger designed to charge d cells, for quite sometime these d rechargeable batteries were out of stock finally desertcart replenish their stocks and iwas able to order several packs of these batteries, low self discharge rate is added feature since the radio that I am using them with consumes a lot of batteries, somewhat pricey but I believe they are worth the investment in the long run, a much better alternative for alkaline batteries which are quite expensive and sometimes, they leak which will damage your equipment. these batteries are quite hard to find and different stores do sell them but with added costs, sometimes you will be charged with the shipping, almost one third of the cost of batteries. desertcart ships it for free most of the time. I do hope that amzon will re-stock the mh c808m and the powerex 100 minute cool chargers, grateful to powerex and desertcart for leveling the playing field!

## Features

- 2600mAh typical
- Aa size, 4-pack
- Pre-charged and ready to use out of package
- Retains up to 85% of charge after one year of storage
- Rechargeable up to 1000 times

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01G3SS9BE |
| Antenna Location | Digital |
| Battery Capacity | 2600 Milliampere Hour (mAh) |
| Battery Cell Composition | NiMH |
| Battery Cell Type | NiMH |
| Best Sellers Rank | #142,108 in Health & Household ( See Top 100 in Health & Household ) #1,107 in AA Batteries |
| Brand | Powerex |
| Built-In Media | AA (4)^Battery Holder |
| Customer Reviews | 4.5 out of 5 stars 1,229 Reviews |
| Global Trade Identification Number | 00802366144257 |
| Item Dimensions | 3.5 x 0.75 x 5 inches |
| Manufacturer | Maha Communications and Electronics |
| Model Name | Rechargeable batteries |
| Model Number | MHRAAP4 |
| Number of Batteries | 4 AA batteries required. |
| Recommended Uses For Product | Digital |
| Reusability | Rechargeable |
| UPC | 802366144257 |
| Unit Count | 4.0 Count |
| Voltage | 1.2 Volts |
| Warranty Description | 1 year limited warranty |

## Product Details

- **Battery Capacity:** 2600 Milliampere Hour (mAh)
- **Battery Cell Composition:** NiMH
- **Brand:** Powerex
- **Number of Batteries:** 4 AA batteries required. (included)
- **Recommended Uses For Product:** Digital

## Images

![Powerex Low Self-Discharge Precharged AA Rechargeable NiMH Batteries (MHRAAP4) - Image 1](https://m.media-amazon.com/images/I/61i5XXc8CUL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent batteries
*by R***R on May 2, 2023*

I've owned several sets of Powerex batteries and they have always performed well. This review is specifically for the Powerex D cell 10 Ah variety. I bought these in 2016 and as of 2023, they are still working well. Capacity as reported from my Opus charger is still around 9970 mAh, which I think is great. Although I have them 8 years, I probably only charge them about 4 times a year, so they haven't been cycled too many times. When I bought these, they cost about 60% of what they do now. Given that in the devices I use these in that I would have gone through about 4 sets of regular D cells per year, the breakeven for me came after 2 years, so despite their high cost, they have still saved me quite a bit of money. I was kind of shocked to see the price of them now, so that would be the only negative, but I guess you get what you pay for. They are true D cells with the corresponding higher capacity, not C cells that have been put in a D cell case. If you don't need the kind of capacity these provide, you can save some money buy buying the lower capacity cells, but if you do need the higher capacity, these work very well.

### ⭐⭐⭐⭐⭐ dependable rechargeable batteries
*by E***S on November 11, 2023*

these are the batteries that you can depend on, i purchased several powerex batteries and i used them to power my eton field radio and they are very reliable, doesn't drain fast and if I may suggest use the powerex mh c808m charger designed to charge d cells, for quite sometime these d rechargeable batteries were out of stock finally amazon replenish their stocks and iwas able to order several packs of these batteries, low self discharge rate is added feature since the radio that I am using them with consumes a lot of batteries, somewhat pricey but I believe they are worth the investment in the long run, a much better alternative for alkaline batteries which are quite expensive and sometimes, they leak which will damage your equipment. these batteries are quite hard to find and different stores do sell them but with added costs, sometimes you will be charged with the shipping, almost one third of the cost of batteries. amazon ships it for free most of the time. I do hope that amzon will re-stock the mh c808m and the powerex 100 minute cool chargers, grateful to powerex and amazon for leveling the playing field!

### ⭐⭐⭐⭐⭐ Been using powerex for over 10 years, equal in quality to eneloop.
*by M***R on October 2, 2020*

I still have AA 2700 and 2800 mah batteries that are over 10 years old that still work in low discharge. Yes they are pricey but much better value than the cheaper batteries that you can find here. I measured the capacity using the MH-C9000Pro charger/analyzer/conditioner and they all came up to over 1000mah after 3 charge and discharge cycles. I've tested a few different brands of AA and AAA(energizer, tenergy, etc) and they all come up short in the tests. I've not tested capacity of C or D batteries yet because my unit is unable to test them natively but I did buy some adapters that will connect to this unit and able to charge the 10,000mah D batteries. I use some "fake" C size batteries that really only have about 1500mah of capacity for an inflatable bed that I use a few times a year. The batteries are just enough to inflate so it's not like I need HI capacity C batteries for anything. I am curious though, I would love to put to the test the real C and D batteries, but I rarely use them, so the cost is too expensive for me to buy these to use twice a year. So if any of you would like to send me 1 or more C or D batteries to do an engineering analysis on, I would be more than happy to discover which C/D batteries have the highest capacity. I can also test 6 months later, how much capacity is left. I will be posting the actual picture showing total capacity for each battery after the cycle. I charge at .25C and discharge at .5C. Meaning it takes 4 hours to charge and 2 hours to discharge. I used this device to measure capacity and break the batteries in. https://www.amazon.com/Powerex-MH-C9000PRO-Professional-Charger-Analyzer/dp/B08DJDQ4Y8/ref=sr_1_2?dchild=1&keywords=powerex+charger&qid=1601666623&refinements=p_89%3APowerex&rnid=2528832011&sr=8-2

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-31*