---
product_id: 93815381
title: "RayHom AA Rechargeable Batteries 2800mAh Ni-MH AA Pre-charged - Battery（8Pack ）"
brand: "rayhom"
price: "830633₫"
currency: VND
in_stock: true
reviews_count: 10
url: https://www.desertcart.vn/products/93815381-rayhom-aa-rechargeable-batteries-2800mah-ni-mh-aa-pre-charged
store_origin: VN
region: Vietnam
---

# RayHom AA Rechargeable Batteries 2800mAh Ni-MH AA Pre-charged - Battery（8Pack ）

**Brand:** rayhom
**Price:** 830633₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** RayHom AA Rechargeable Batteries 2800mAh Ni-MH AA Pre-charged - Battery（8Pack ） by rayhom
- **How much does it cost?** 830633₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/93815381-rayhom-aa-rechargeable-batteries-2800mah-ni-mh-aa-pre-charged)

## Best For

- rayhom enthusiasts

## Why This Product

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

## Description

Full description not available

## Features

- About this item
- Practicability: 8 pack AA Ni-MH rechargeable battery offer power to your remote control,shaver, alarm clock, mouse and other electronics
- Durability: Premium Grade A cell for longer battery life with no memory effect, can be charged up to 1200 times
- Low self-discharge: High capacity, low self-discharge technology make batteries hold 80% power after 3 years
- Precharge: Batteries are fully charged before you get it and ready to use out of the pack.
- After-sale Service: 30 days money back and 12 months warranty, professional technical support, efficient and always satisfied customer service 24 x 7 email support

## Images

![RayHom AA Rechargeable Batteries 2800mAh Ni-MH AA Pre-charged - Battery（8Pack ） - Image 1](https://m.media-amazon.com/images/I/71jqFsjdhlL.jpg)
![RayHom AA Rechargeable Batteries 2800mAh Ni-MH AA Pre-charged - Battery（8Pack ） - Image 2](https://m.media-amazon.com/images/I/71hQqTHxY7L.jpg)
![RayHom AA Rechargeable Batteries 2800mAh Ni-MH AA Pre-charged - Battery（8Pack ） - Image 3](https://m.media-amazon.com/images/I/71y1ByDE+NL.jpg)
![RayHom AA Rechargeable Batteries 2800mAh Ni-MH AA Pre-charged - Battery（8Pack ） - Image 4](https://m.media-amazon.com/images/I/71eJz0PZR6L.jpg)
![RayHom AA Rechargeable Batteries 2800mAh Ni-MH AA Pre-charged - Battery（8Pack ） - Image 5](https://m.media-amazon.com/images/I/71Pzr3Pk7bL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    They are well worth the money!
  

*by R***S on Reviewed in the United States on July 17, 2020*

I condition all of my rechargeable batteries before use, and I use a Ambient Weather BC-3000, which is a less expensive version of the Opus BT-C3100 & BT-C3400 charger/analyzer. Although these batteries claim a fully charged rating of 2800mAh they only charge from 2225mAh to 2298mAh, but they do that pretty consistently. The good news is they have a good build quality and are cheap. I bought a 16 pack of these batteries for $21.97 making their cost $1.38 per battery. That is not bad for a 2200mAh battery. The price for the regular Panasonic Eneloop 16 pack is $37.39. That is $2.33 per battery for the 2100mAh eneloop. The AmazonBasics AA High-Capacity (rated at 2400mAh) 8 pack will cost you $18.99, which is $2.37 per battery. So for $1.38 per battery, the RayHom AA 2800mAh are the best value. If they had rated these batteries at 2300mAh instead of 2800mAh they would probably sell better. Also, all 16 of the batteries I received were good. All charged slightly over 2200mAh and a few charged to just under 2300mAh. You can check the 4 star ratings for the AmazonBasics AA High-Capacity and see a review where the actual rating for that battery is really 2300mAh, which is not bad either, but it is not a bargain. If you think you really need a higher capacity battery, you might check out the EBL 2800mAh battery. It holds a charge of 2666mAh to 2745mAh and a 16 pack of those will cost $28.96, bringing the price per battery to $1.81. But the RayHom is the best bargain!

### ⭐ 







  
  
    Mislabeled. These are only 2100 mAh i.e. 75% of claimed capacity
  

*by T***R on Reviewed in the United States on December 1, 2018*

I am a heavy user of AA rechargeable batteries. For the past 4 years I have been cycling 5000 – 7000 miles per year on solo bicycle tours in the USA, Latin America, Africa and Europe. I use 4 x AAs each day on tour, which usually involves 4-8 hours of use (sometimes 10-12). These power my Garmin Gps Map 64S and my 200-lumen Mako front flashing light. (My rear light is a 150 lumen Cygolite Pro, USB-rechargeable). I want all my devices to last the whole day without recharging, and usually they do. Before each tour I use a tester to ensure that my batteries have adequate capacity. I am always on the lookout for ones that last longer.I test my batteries by means of a Powerex MH-C9000 AA/AAA NiMH charger/analyzer. This device I have had for over 5 years, and have found it reliable and useful. I can set separate charge and discharge rates (200 – 2000 mA) for each of 4 batteries at a time. It allows me to “break-in” new batteries by cycling them several times, and to “Refresh & Analyze” both old and new batteries to check their capacity. I also use this for my AAA batteries.I have tested dozens of AA and AAA batteries over the past 4 years. The Eneloop and Amazon Basics batteries have typically yielded measured capacities of 96-99% of rated value, depending on age and charge/discharge rate. Recently (Nov 2018) I purchased 8 of the Amazon Basics High Capacity (2400 mAh) batteries. These were made in Japan. Out of the box, their measured capacity was 2340 – 2410 mAh i.e. an average of 2381 or 99% of rated. This was at 500 mA charge and discharge. I also tested 8 used Amazon Basics 2400 mAh batteries that I had purchased in mid 2017. They had been recharged perhaps 150 times. One had failed (high internal resistance). The other 7 I tested in “Refresh/Analyze” mode. At 500/500 mA charge/discharge they tested at 2234-2388 (2317 mAh avg) or 96.5% of rated. At 200/200 mAh charge/discharge they averaged 99% of rated.In Nov 2018 I ordered a pack of 8 RayHom AA batteries from Amazon. These are the subject of this review. They were labeled 2800 mAh, which is higher than any I had seen before. These were made in China. I tested these with my Powerex tester (see above). Break-in: they tested at 1942-2038 (1980 mAh avg) or 71% of rated value (2800). I ran 2 more series of tests, both in “Refresh/Analyze” mode. At 500/500 mA charge/discharge they tested at 1998-2080 (2024 mAh avg) or 72% of rated. At 200/200 mA charge/discharge they tested at 2079-2105 (2090 mAh avg) or 75% of rated. Conclusion: the Rayhom AA 2800 mAh batteries are mislabeled. They are 2100 mAh batteries. I returned them to Amazon.Note: in all my years of testing AA and AA batteries I have never measured battery capacities this far below the rated value. Usually they are at most 10% low. The Japanese-made ones have always been closest to rated capacity.

### ⭐⭐⭐⭐⭐ 







  
  
    They're Good 👍
  

*by S***N on Reviewed in the United States on June 25, 2019*

They look good. Comes with a plastic storage case. Average charge time and performs pretty good. I put them in my Q2n 4k and it seems to last longer than my Enelopes. They aren't that old but maybe a little performance dropped on those. We'll see how these hold up but initially the performance is there nothing bad about them yet.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-09*