3.85V/4.40V high-voltage battery is a higher voltage relative to ordinary batteries (3.7V/4.2V), 3.85V indicator nominal voltage, 4.40V refers to the full charge voltage (also called charge cut-off voltage), that is, high-voltage battery is defined according to the voltage of the single battery cell, mainly for lithium batteries, 3.85V/4.40V high-voltage battery can also be called 3.85V / 4.40V lithium high-voltage battery (LiHv).
●?High energy density, longer battery life, up to 15% longer than ordinary batteries;
●?The energy density of the battery is increased by about 15%?under the same rate and?size;
●?Simulating the actual use of the reliability test, can meet the 3-year service life, to meet the?demand?of high and low temperature, different multiplier on power industry?applications;
●?High and stable discharge platform, frequent use does not affect the life of the battery;
●?Multiplier cycle performance can maintain 80% of the original capacity after 300 cycles
●?Capable of mass production and good cell consistency
Why Choose Grepow Custom High Voltage Lithium Batteries
Grepow high-voltage lithium batteries have nominal voltages of 3.8V and 3.85V, corresponding to charge cut-off voltages of 4.35V and 4.4V respectively. compared with conventional ones, high-voltage batteries have high energy density and high discharge platform; under the same usage conditions, high-voltage batteries can discharge more capacity, so their range is longer and their power is stronger; Grepow high-voltage batteries range can be increased by 15%-25%, which is one of the core technologies of Grepow.
??Source manufacturer, physical factory, strong R&D production capacity, short delivery time and sufficient stock.
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