Address
5th Floor, No.77 Xinhe Rd, Shangmugu, Pinghu Area, Longgang District, Shenzhen, Guangdong, China
Contact
Email [email protected]
Tell (+86) 755-25507076
5th Floor, No.77 Xinhe Rd, Shangmugu, Pinghu Area, Longgang District, Shenzhen, Guangdong, China
Email [email protected]
Tell (+86) 755-25507076
Rechargeable batteries are divided into several different types according to different materials and processes. The nominal voltage of ordinary AA and AAA single cells is 1.5V, while the rechargeable Ni-MH batteries is 1.2V, the lithium-ion rechargeable batteries is 3.6/3.7V, and lead-acid batteries is 12V. The most common ones are 3.6/3.7V Li-ion batteries (such as 18650, 21700) and 1.2V AA & AAA Ni-MH batteries. There is also a lithium-ion battery that can replace 1.5V disposable batteries. For example, XTAR has a rechargeable 1.5V AA & AAA battery.
There are many brands selling these common batteries on the market, and the quality is also uneven. As a manufacturer specializing in R&D and production of rechargeable battery chargers for over 15 years, XTAR’s batteries are trustworthy. Let’s take a look at the most popular batteries in XTAR.
Top 11 XTAR Rechargeable Batteries
Battery Sizes |
Capacity |
Normal Voltage |
Max Continuous Discharge Current |
Protected or |
Positive Pole (Button/Flat) |
18650 |
2600mAh |
3.7V |
4.5A |
Protected |
Button Top |
3300mAh |
3.6V |
10A |
Protected |
Button Top |
|
3500mAh |
3.6V |
10A |
Protected |
Button Top |
|
26650 |
5200mAh |
3.6V |
7A |
Protected |
Flat Top |
21700 |
5000mAh |
3.6V |
10A |
Protected |
Button Top |
21700H |
4000mAh |
3.6V |
40A |
Unprotected |
Flat Top |
14500 |
800mAh |
3.7V |
1.5A |
Protected |
Button Top |
Rechargeable 1.5V AA |
3300mWh |
1.5V |
2A |
Protected |
Button Top |
Rechargeable 1.5V AAA |
1200mWh |
1.5V |
1.5A |
Protected |
Button Top |
1.2V AA |
2200mAh |
1.2V |
1100mA |
/ |
Button Top |
1.2V AAA |
900mAh |
1.2V |
450mA |
/ |
Button Top |
Most of the above XTAR batteries have built-in over-current protection circuit, which limit the maximum discharging current to its acceptable value. You know, discharging it at higher current will reduce the lifetime of the battery. Their short circuit, overcharge and overdischarge protection promises durable life and safety. Here picks some XTAR battery reviews. All come from the Youtubers who know electronics very well.
18650 3500mAh
INR21700H 4000mAh:
XTAR 1.5V AA:
XTAR 1.2V AA:
In order to help you to figure out the performance of your battery, XTAR developed several chargers with test function to test the real battery capacity easily. These chargers are XTAR VC4S, XTAR VC4SL, XTAR VC8, XTAR VC8 PLUS, and XTAR VP4 PLUS. Install your batteries into the chargers and choose the grading mode, then wait for the test result. It’s very convenient.
There are two main channels for you to buy XTAR batteries. The one is XTAR official store on AliExpress. It’s available for the countries like Rusia, UK, Germany, France, Japan, South of Korea, Phillippines etc. Different countries require different shipping fee. The other one is XTAR official retail website – xtardirect.com. If you want to receive the batteries in US, don’t hesitate to buy the on this website. You can enjoy the delivery from US warehouse with a low shipping fee.