The offered battery is one of the most powerful and capacious batteries that can be found in the "9V" battery size - the minimum capacity of 500 mAh has been achieved through the use of dedicated lithium-ion cells.
The new Li-ion batteries in the size of a 9V battery with a nominal voltage of 7.4V achieve twice the rated capacities expressed in mAh than their counterparts made in Ni-MH technology. Ni-MH batteries, on the other hand, have a slightly higher average operating voltage (nominal) - usually 8.4V.
Specification:
- type: 6F22 9V, Li-ion,
- dimensions: 26.4 x 48.5mm,
- gross weight of the set: 41g,
- battery weight: 27g,
- nominal (average) voltage: 7.4V,
- operating voltage (min./max.): 6.0-8.5V,
- input (for charging): TYPE-C USB 5V DC, 500mA,
- manufactured in accordance with the applicable standards - a serious manufacturer - a guarantee of quality,
- excellent, flat discharge characteristics,
- b. high capacity - max 550 mAh, minimum 500 mAh - according to IEC 61960-3 (7.3.1),
- possible discharges with a very high current of >500 mA,
- Packaging - blister 1 pc.
The battery is charged via an integrated micro USB socket using any USB charger with parameters of 5V DC and a current capacity of min. 500 mA. The maximum charging time using the micro USB socket is approx. 2 hours.
The set does not include a USB-C cable or a USB power adapter.
The battery can also be charged using chargers dedicated to Ni-MH batteries, but in this case the charging time may be significantly extended.
