Home > Ni-MH BATTERY > AAA (HR03 / 1.2V)

Ni-MH Battery

AAA (HR03 / 1.2V)

Product Type:

NiMH battery

Model:

AAA

Normal Voltage (V):

1.2

Capacity (mAH):

200/300/400mAh

Dimension (mm):

Diameter(D):10-1.0mm
Height (H): 44.2-1.0mm

Weight (g):

8.1g

Operating Temperature:

Standard charging: 0—+45℃
Quick charging: +10—+45℃
Float charging electricity: –10—+45℃
Discharging: –20—+65℃

Remark:

(1)The figure for the rated capacity depends on the performance of the battery.
(2)All fast charging methods should be discussed with our engineers; Otherwise, there is a possibility of leakage and explosion.
(3)Battery shelf life: 6 months.
(4)We can provide AAA100mAh，150mAh，200mAh，250mAh，300mAh etc. According to customer requirements.

Send Email

Chat Now

Introduction

The AAA Ni-MH rechargeable battery (HR03 / 1.2V) is a compact, eco-friendly power solution designed for precision and lightweight electronic devices. Unlike alkaline batteries, it is rechargeable up to 1000 cycles, offering long-term cost efficiency and reducing environmental impact. Compared with lithium cells, it provides stable 1.2V output, excellent safety, and no risk of combustion or overheat.
Built with high-purity nickel hydroxide cathode and advanced hydrogen-absorbing alloy anode, the HR03 cell ensures low self-discharge, consistent capacity, and strong current output even in low temperatures. Ideal for remote controls, wireless keyboards, electric shavers, and medical or measuring devices.
Compliant with ROHS, CE, and MSDS, the AAA Ni-MH battery combines safety, sustainability, and reliable power, standing apart from disposable alkaline and high-voltage lithium types.

Details

Model:

NI-MH Battery AAA

Packaging:

Boxed, crated, plastic pallets
Label Design & Customized
MSDS,sGS card, industrial package, Customized package

MOQ:

1000pcs

ShelfLife:

5years

Certification:

CE, ROHS, MSDS, SGS, UN38.3, Non-Restricted Transport Report for Land/Sea/Air Freight

Customization:

OEM/ODM+Deep customization

Delivery time

SAMPLE

1~2 days for exiting brands for sample

OEM SAMPLES

5~7 days for OEM samples

AFTER CONFIRMATION

25 days after confirming order

Qualifications

Advantages

Advantages of Ni-MH battery

In the NiMH battery market, many customers face common issues such as overstated capacity, poor cycle life, performance fluctuations, and inadequate environmental adaptability. These problems are particularly significant in applications such as power tools, hybrid vehicles, and energy storage systems, where reliable and long-lasting performance is crucial. Overstated capacity often leads to early degradation, while poor cycle life results in frequent replacements and higher operational costs. Moreover, batteries with limited environmental stability tend to lose performance in extreme temperatures or humidity, compromising the safety and reliability of the end product.

Advantages of Ni-MH battery

Our NiMH batteries are specifically designed to address these pain points. With accurate capacity ratings, our batteries provide true energy density and long-lasting performance, ensuring they meet the demands of high-drain applications like power tools and hybrid vehicles. We have optimized the cycle life of our NiMH batteries, ensuring they can withstand hundreds of charge-discharge cycles without significant capacity degradation. The enhanced environmental adaptability of our batteries allows them to perform consistently under extreme temperatures and humidity, ensuring stable operation in both indoor and outdoor applications. With strict quality control and real capacity data, we guarantee performance consistency and reliability, making our NiMH batteries a trusted solution for OEM and ODM partners in various industries.