2s2p 10A BMS for 7.2V 7.4V 26650/18650 Li-ion/Lithium/Li-Polymer 6V 6.4V LiFePO4 Battery Pack Size L34.5*W34.5*T4mm

Items

Specifications

Lithium-ion/Lithium Polymer

LiFePO4

Charge

Charging voltage(CC/CV)-2S

CC/CV:8.4V

CC/CV:7.2V

Maximal continuous charging current

10a(Max)

Discharge

Maximal continuous discharging current

10a (Max)

Low current consumption

Current consumption on operation

<10µA

Current consumption at power down

<0.1µA

Cell-balance

Cell-balance detection voltage

/

/

Cell-balance release voltage

/

/

Cell-balance current

/

/

Over-charge

Overcharge detection voltage

4.25±0.025V

3.900 ± 0.025V

Overcharge release voltage

4.15±0.05V

3.800 ± 0.050V

Overcharge delay time

0.5 ~ 2S

Over-discharge

Overdischarge detection voltage

2.50±0.062V

2.00±0.080V

Overdischarge release voltage

3.0±0.075V

2.30±0.100V

Overdischarge delay time

50 ~ 200ms

Discharge overcurrent

Discharge overcurrent detection voltage

0.10 ± 0.025V

0.15 ± 0.025V

Discharge overcurrent delay time

5 ~ 15ms

Discharge overcurrent protection

25±5a(adjustable)

Release condition

Cut-off-load

Short-circuiting protection

Load short-circuiting detection voltage

/

/

Detection condition

Exterior short circuit

Load short-circuiting detection delay time

100~600μs

Release condition

Cut-off-load

Internal resistance

Static Drain-Source On-Resistance

<50mΩ(B- to P-)

Temperature

Wide range of operation temperature

40 ~ + 85℃

Storage Temperature Range

-40 ~ +125℃

Dimension

L34.5*W34.5*T4mm