Product parameters:
Rated voltage:4V
Nominal capacity 4V 800mAh
Dimension:32* 22 * 65mm
The weight: 70g
Charging method:constant current
Applicable fields:
Widely used in electronic test, LED flashlight, table lamp, electric mosquito swatter and other electronic products.
Biggest features:
* Sealed construction, safety and no leakage
* Maintenance-free, convenient for installation
* Broad operating temperature range
* High capabiltity, high energy density
* Low self-discharge rate, more deep cycle times
* Long service life, Excellent recharge and discharge performance
Kindly notice to Buyer:
1, the so-called maintenance-free lead-acid batteries, not from the regular maintenance of battery for a long time, in fact only from added water work, after a long time to place still need to supplement the electrical maintenance.
2, when charging, it is best to one-off uninterrupted enough, if not enough, will influence the battery capacity and service life.