Functions | Test items | specification | Unit | |||||
Min. | Type | Max. | ||||||
Operating current | recharging current | - | - | 100 | A | |||
Discharging current | - | - | 100 | A | ||||
Charging protection | Charger voltage (CC-CV) lifepo4 | Battery series *3.6 | V | |||||
Charger voltage (CC-CV) Li-ion | Battery series *4.2 | V | ||||||
Over-charge protection voltage lifepo4 | 3.600 | 3.650 | 3.700 | V | ||||
Over-charge protection voltage Li-ion | 4.220 | 4.250 | 4.280 | V | ||||
Over-charge protection delay time | 500 | 1000 | 1500 | mS | ||||
Over-charge protection recovery voltage lifepo4 | 3.400 | 3.450 | 3.500 | V | ||||
Over-charge protection recovery voltage Li-ion | 4.140 | 4.180 | 4.230 | V | ||||
Discharge protection | Over-discharge protection voltage lifepo4 | 2.400 | 2.500 | 2.600 | V | |||
Over-discharge protection voltage Li-ion | 2.700 | 2.800 | 2.900 | V | ||||
Over-discharge protection delay time | 50 | 100 | 200 | V | ||||
Over-discharge protection recovery voltage lifepo4 | 2.900 | 3.000 | 3.100 | V | ||||
Over-discharge protection recovery voltage Li-ion | 2.800 | 2.900 | 3.000 | V | ||||
Over-discharge protection recovery condition | Disconnect load or Charging activation | |||||||
Overcurrent protection | Charging overcurrent protection value | _ | _ | _ | A | |||
Charging overcurrent delay | _ | _ | _ | mS | ||||
Charging release adjustment | _ | |||||||
Discharge overcurrent 1 protection current value | 320 | 360 | 400 | A | ||||
Discharge overcurrent 1 protection delay | 50 | 100 | 200 | mS | ||||
Discharge overcurrent protection recovery condition | Disconnect load or Charging activation | |||||||
Short circuit protection | Short circuit protection delay time | 100 | 200 | 300 | uS | |||
Short circuit protection recovery | Disconnect load | |||||||
Balanced function | Balanced turn-on voltage lifepo4 | 3.400 | 3.450 | 3.500 | V | |||
Balanced turn-on voltage li-ion | 4.170 | 4.190 | 4.220 | V | ||||
Balanced current | 20 | 30 | mA | |||||
Temperature protection(internally installed) | temperature protection value | _ | 75 | _ | ℃ | |||
temperature protection release value | _ | 53 | _ | ℃ | ||||
Internal resistance | Discharge loop internal resistance | _ | 10 | 20 | mR | |||
Self-consuming | Operating mode | _ | 20 | 50 | uA | |||
Working humidity | Normal operating range | -20 | _ | 70 | ℃ | |||
Storage temperature | Humidity<90%, No condensation | -40 | _ | 85 | ℃ | |||
Protection board size | L*W*H | 150*102*16 | mm |