Rechargeable 1800mAh AA NiMH Battery | Weijiang Power
Technology Advantages Make a Real Difference to Our AA NiMH Batteries
We provide OEM & ODM services for AA NiMH batteries at competitive prices. Weijiang Power has invested in advanced technology to improve Ni-MH battery performance and efficiency, like hydrogen storage alloy technology and electrolyte technology. This innovation in the manufacturing process allows our factory to produce AA Ni-MH batteries with longer lifespans, faster charging times, and better energy density.
We look forward to working with you to meet your energy needs.
Key Features of 1800mAh AA Ni-MH Rechargeable Battery:
- Reusable, cost-effective, low self-discharge battery
- More environmentally friendly than traditional NiCad battery
- Long cycle life of over 1000 times
- CE certification, RoHS and REACH compliance
- MSDS report is available for shipping
- Free sample available
- Charging Curves of 1800mAh AA Ni-MH Battery-1.0C Charging Curves of 1800mAh AA Ni-MH Battery-0.1C/0.2C/0.5C/1.0C
- Discharging Curves of 1800mAh AA Ni-MH Battery-0.2C/0.5C/1C Storage & self discharge Curves of 1800mAh AA Ni-MH Battery
Specification for NiMH Batteries:
The below NiMH batteries list is only for reference. Other NiMH batteries with different specifications are also available. Customized NiMH batteries and battery packs are available. Contact us for more detailed information. We have rich experience from battery concept to production seamlessly and on budget.
Format | Model | Size | Capacity(mAh) | Height(mm) | Diameter(mm) | Standard Charge Current(mA) | Standard Charge Time(h) | Rapid Charge Current(mA) | Rapid Charge Time(h) |
A | 28A1200 | ⅔A | 1200 | 28.5 | 17.0 | 120 | 16 | 1200 | 1.2 |
43A1700 | ⅘A | 1700 | 43.0 | 17.0 | 170 | 16 | 850 | 2.4 | |
43A1800 | ⅘A | 1800 | 43.0 | 17.0 | 180 | 16 | 900 | 2.4 | |
50A2000 | A | 2000 | 50.0 | 17.0 | 200 | 16 | 1000 | 2.4 | |
50A2200 | A | 2200 | 50.0 | 17.0 | 220 | 16 | 1100 | 2.4 | |
50A2300 | A | 2300 | 50.0 | 17.0 | 230 | 16 | 1500 | 2.4 | |
67A2800 | ⁷/₅A | 2800 | 67.0 | 17.0 | 280 | 16 | 1400 | 2.4 | |
67A3300 | ⁷/₅A | 3300 | 67.0 | 17.0 | 330 | 16 | 1650 | 2.4 | |
61A3500 | ⁷/₅A | 3500 | 67.0 | 17.0 | 350 | 16 | 1750 | 2.4 | |
AA | 28AA650 | ⅔AA | 650 | 29.0 | 14.5 | 65 | 16 | 650 | 1.2 |
28AA750 | ⅔AA | 750 | 29.0 | 14.5 | 75 | 16 | 750 | 1.2 | |
43AAl100 | ⅘AA | 1100 | 43.0 | 14.5 | 110 | 16 | 1100 | 1.2 | |
43AAl200 | ⅘AA | 1200 | 43.0 | 14.5 | 120 | 16 | 1200 | 1.2 | |
50AAI300 | AA | 1300 | 50.5 | 14.5 | 130 | 16 | 1300 | 1.2 | |
50AAI500 | AA | 1500 | 50.5 | 14.5 | 150 | 16 | 1500 | 1.2 | |
50AAI600 | AA | 1600 | 50.5 | 14.5 | 160 | 16 | 800 | 2.4 | |
50AAI800 | AA | 1800 | 50.5 | 14.5 | 180 | 16 | 900 | 2.4 | |
50AAI2000 | AA | 2000 | 50.5 | 14.5 | 200 | 16 | 1000 | 2.4 | |
50AAI2200 | AA | 2200 | 50.5 | 14.5 | 220 | 16 | 1100 | 2.4 | |
50AAI2300 | AA | 2300 | 50.5 | 14.5 | 230 | 16 | 1150 | 2.4 | |
AAA | 11AAA80 | ¼AAA | 80 | 11.5 | 10.5 | 8 | 16 | 80 | 1.2 |
15AAA120 | ⅓AAA | 120 | 15.0 | 10.5 | 12 | 16 | 120 | 1.2 | |
20AAA210 | ½AAA | 210 | 20.5 | 10.5 | 21 | 16 | 210 | 1.2 | |
28AAA300 | ⅔AAA | 300 | 28.0 | 10.5 | 30 | 16 | 300 | 1.2 | |
36AAA400 | ⅘AAA | 400 | 36.0 | 10.5 | 40 | 16 | 400 | 1.2 | |
44AAA600 | AAA | 600 | 44.5 | 10.5 | 60 | 16 | 600 | 1.2 | |
44AAA650 | AAA | 650 | 44.5 | 10.5 | 65 | 16 | 650 | 1.2 | |
44AAA700 | AAA | 700 | 44.5 | 10.5 | 70 | 16 | 700 | 1.2 | |
44AAA800 | AAA | 800 | 44.5 | 10.5 | 80 | 16 | 400 | 2.4 | |
44AAA850 | AAA | 850 | 44.5 | 10.5 | 85 | 16 | 425 | 2.4 | |
44AAA900 | AAA | 900 | 44.5 | 10.5 | 90 | 16 | 450 | 2.4 | |
50AAA800 | L-AAA | 800 | 50.0 | 10.5 | 80 | 16 | 400 | 2.4 | |
67AAA950 | LL-AAA | 850 | 67.0 | 10.5 | 95 | 16 | 950 | 1.2 | |
SC | 43SC2500 | SC | 2500 | 43.0 | 22.5 | 250 | 16 | 1250 | 2.4 |
43SC2600 | SC | 2600 | 43.0 | 22.5 | 260 | 16 | 1300 | 2.4 | |
43SC2800 | SC | 2800 | 43.0 | 22.5 | 280 | 16 | 1400 | 2.4 | |
43SC3000 | SC | 3000 | 43.0 | 22.5 | 300 | 16 | 1500 | 2.4 | |
44SC3300 | SC | 3300 | 44.0 | 22.5 | 330 | 16 | 1650 | 2.4 | |
C | 50C4000 | C | 4000 | 50.5 | 2.5 | 400 | 16 | 2000 | 2.4 |
50C5000 | C | 5000 | 50.5 | 2.5 | 500 | 16 | 2500 | 2.4 | |
D | 6D8000 | D | 8000 | 60.5 | 32.5 | 800 | 16 | 1600 | 6.5 |
60D9000 | D | 9000 | 60.5 | 32.5 | 900 | 16 | 1800 | 6.5 | |
60D10000 | D | 10000 | 60.5 | 32.5 | 1000 | 16 | 2000 | 6.5 | |
F | 90F11000 | F | 11000 | 90.5 | 32.5 | 1100 | 16 | 2200 | 6.5 |
90F13000 | F | 13000 | 90.5 | 32.5 | 1300 | 16 | 2600 | 6.5 |
Weijiang Power is a professional Ni-MH battery factory in China that produces high-quality Ni-MH batteries that meet or exceed international battery standards. Customers can rely on these AA Ni-MH batteries from Weijiang Power for consistent performance and durability. We can produce large quantities of Ni-MH batteries quickly and efficiently, which benefits businesses requiring bulk orders. Weijiang Power provides our customers with flexible MOQs for AA Ni-MH battery orders, such as 100 pieces for the ordinary 1800mAh AA Ni-MH battery.
Let WeiJiang Power be your NiMH battery manufacturer!
The following is the test of WeiJiang NiMH AA battery vs Eneloop AA battery, Panasonic AA battery, GP AA battery, and EBL AA battery.
Brand | Rated capacity (mAh) | Measured capacity (mAh) | Cycle Life |
WeiJiang NiMH Battery AA | 2,000 mAh | 2,000 mAh | 1200 |
Eneloop Panasonic AA | 2,000 mAh | 1,940 mAh | 1200 |
GP AA | 2,000 mAh | 1,750 mAh | 1000 |
EBL AA | 2,000 mAh | 1,850 mAh | 1000 |
After a long test, the above results are obtained. In fact, many brands are one manufacturer, and our factory also cooperates with many brands. We will carefully review the data through confidential negotiation, and then I will update and write an article on testing the brand. Back to the topic, with rechargeable batteries, the best way to reduce waste is to maximize their overall lifespan. Here are some tips to help solve this problem: Store batteries in a cool, dry place as heat accelerates the chemistry that occurs inside most batteries interact, and storing them in a hot place will cause them to wear out faster. Also, humidity creates condensation, which can lead to corrosion and leaks (which is why you shouldn’t store batteries in the refrigerator or freezer, despite the persistent myth). Choosing a charger is an important part, most AA/AAA chargers (such as our (Those recommended in the guide for charging the pool charger) because many times I forget how long it takes to fully charge. But we have an LCD screen charger that can display the number of charging cells, the battery will not continue to charge after it is fully charged, which can reduce the battery life Do not mix old and new batteries. Most AA and AAA power when the lowest capacity battery dies of electronics will stop working — even if the other batteries have enough charge left, so it’s best to Use batteries in groups based on the time you purchased them. Do not mix and match batteries of the same brand in different brands or in different packages) to power a single device
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1. Experienced battery R&D team
Experienced battery R&D team, more than 1000+ battery type R&D cases for your reference
2. Planned battery storage system
Planned battery storage system to ensure the quality of your products
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Packaging system – we support OEMODM customizable packaging
4. 100% full inspection of shipments
100% full inspection of shipments, truly zero complaints, Perfect quality control physique to package your products with perfect quality.
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Our own logistics follow-up system ensures the safety of your goods
6. The No. 1 battery factory in China’s e-commerce platform
7. The process is meticulous and the service is professional
What we will do if you do bussines with us?The process is meticulous and the service is professional. In the past 12 years, we have served hundreds of thousands of different customers.