Dongguan Zhongtianhe New Energy Technology Co., Ltd.
9V cycle rechargeable lithium battery
USB direct plug-in fast charging lithium battery, get rid of the shackles of the charger, can be charged with a USB interface; safe and durable, stable output, and recycled.
13580797846 / +86-769-22687116
Lithium battery is another industrial product that has made ...
Recently, well-known experts in the industry, Professor Xia ...
At present, the key technologies of lithium battery energy s...
Automotive electronic lithium-ion battery has become an impo...
Zhongtian and USB batteryComparison of ordinary dry batteries
Zhongtian and USB batteryOrdinary dry battery
Safe explosion-proof, explosion-proof and no leakage, can be used without worry
Dry batteries are chemical batteries, there is a risk of leakage and corrosion of electrical appliances
The battery capacity of Zhongtianhe is large, and the use time is doubled
The battery capacity of alkaline dry batteries is about 1500mAh, and the capacity of rechargeable nickel-cadmium batteries is between 500-700mAh
Zhongtianhe battery does not contain harmful substances such as mercury, cadmium and lead. The high-quality lithium polymer battery has passed the environmental protection certification test method, and is free of mercury and cadmium.
Not environmentally friendly, dry batteries mainly contain iron, zinc, manganese, etc., and also contain trace amounts of mercury, which is toxic
1 section = 1200 dry batteries, 1200 cycles of charging, long lasting and more durable
Dry batteries don’t last long, because they don’t store much and generally don’t support charging
Zhongtian and lithium batteries are fully charged in one hour, and they are not hot. The speed is several times faster than ordinary batteries.
Dry batteries are slow to charge and tend to get hot during charging, which is not safe