Lithium-ion Battery Electrolyte (Bus)

Bus battery electrolyte

It is suitable for ferrophosphate, ferromanganese phosphate positive electrode with graphite and acid reaction negative electrode square, soft coated electric oil, with fast charging, high and low temperature and fast charging performance

Physical property

Solvent composition

EC/PC/DEC/EMC/DMC

density

1.15 ~ 1.24 g/mL

Moisture content

20ppm Max.

Electric conductivity

8.0 ~ 11.0 m5 / cm

Acidity content

50ppm Max.

appearance

Colorless to pale yellow

property

Normal temperature cycle

1CC/1CD,4000 weeks capacity retention rate >80%

High temperature performance

Full charge 60℃ for 30 days, expansion rate <5%; At 45℃1CC/1CD cycle for 2000 weeks, capacity retention rate >80%

Low temperature performance

At -20℃,0.3C discharge capacity retention rate >70%

Safety performance

1C/6.3V overcharged, the battery does not smoke, fire, or explode