Low-temperature Charging
Low-temperature Charging
0.5C charging at low temperature of -20 ℃, and the charge and discharge cycle is more than 300 weeks;
0.2C charging at low temperature of -40 ℃, and the charge and discharge cycle is more than 300 weeks.
Low-temperature Discharge
Ternary, lithium iron phosphate system
5C continuous discharge at high rate at -40 ℃, with a capacity retention rate of more than 80%;
Low-temperature discharge at -50 ℃, with a capacity retention rate of more than 75%.
Explosion-proof
Modified ternary chemical system
With a high energy density of 190~200 Wh/kg,
while meeting the explosion-proof standards such as Ex ia/ib IIA/IIB T1~T4,
and safety tests such as needle puncture and heavy object impact.
High Energy Density
Ternary, cobalt-lithium system
Quality energy density of 300 watt-hours per kilogram,
and volume energy density of 700 watt-hours per liter.
High Rate
Ternary, cobalt-lithium, and lithium iron phosphate systems
100C continuous discharge,
with temperature rise controlled within 40 ℃.
High Temperature
Ternary, lithium iron phosphate system
200 cycles of continuous cycling at 80 ℃ high temperature,
and 48 hours of storage at 85 ℃.
High Safety
Modified ternary chemical system
With high energy density of 190~200 Wh/kg,
it passes safety tests such as needle puncture and heavy object impact, and has continuous discharge at -40 ℃ with 1C.