Currently, this rare 08570 battery is used in e-cigarettes. It can also be used in various DIY radios. You can purchase it on AliExpress.
Technical specifications
The a 08570 a9 battery has wide parameters.
| Parameter | Parameter data |
| Voltage | 3.7 volts. |
| Capacity | 280 mAh. |
| Is it possible to charge? | Yes. Designed for 500 cycles. |
| Type | Lithium polymer. |
| Diameter | 8 mm |
| Length | 57 mm |
| What does it resemble in appearance? | Thin and light cylinder |
| Brand name | POLINOVEL |
| Certificates | CE, UL, MSDS, ROHS, SGS, REACH, UN38.3 |
| Weight | 6 grams |
| Charging voltage | 4.2 volts |
| Operating temperature | From -30 to +60 degrees Celsius. |
| Country of origin | China |
The battery is shaped like an elongated cylinder. A yellowish insulator strip runs along the top from the positive to the negative terminal. Red and black stripes are attached to the sides. Red indicates positive, and black indicates negative.
The 08570 battery has information about voltage, brand, and capacity. Each terminal has metal fasteners. Some models have thin wires running from these fasteners.
Analogues of 08570
You can replace it with any 3.7-volt battery. There might be some size discrepancies, but you can use your ingenuity.
Phones have batteries with similar voltage.
Manufacturers
08570 batteries are produced by Chinese companies.
Where is it used?
It is most often used in e-cigarettes, but can also be found in:
- Intercoms.
- Screwdrivers.
- E-books.
- Digital cameras.
- Portable DVDs
Features of the 08570 battery
- Reliable assembly.
- Eco-friendly.
- Small internal resistanceless than 100 Mohm.
- There is no memory effect.
- OEM available.
- Number of charge and discharge cycles 500.
- There are quality certificates with CE, UL, SGS, MSDS, ROHS, REACH.
