3S-4S PCM/BMS
Home > 3S-4S PCM/BMS
LT-4S7016 14.8V NMC 3A to 8A BMS
4S 14.8V BMS
Working Amps available in 3A to 8A
Over charge protection
Over discharge protection
Over current protection
Short circuit protection
Temperature protection (NTC)
- Product Detail
- Inquiry
Specification
| No. | Tested Item | Criterion | |||||||||||
| 1 | Voltage | Charging Voltage | DC:16.8V CC/CV | ||||||||||
| Blance Volatage for single cell | NA | ||||||||||||
| 2 | Current | Blance Current for single cell | NA | ||||||||||
| Current consumption | ≤30μA | ||||||||||||
| Max continuous charging current | 4A 8A | ||||||||||||
| Max continuous discharging current | 4A 8A | ||||||||||||
| 3 | Over Charge Protection | Over charge detection voltage | 4.25±0.05V | ||||||||||
| Over charge detection delay time | 300-500ms | ||||||||||||
| Over charge release voltage | 4.1±0.05V | ||||||||||||
| 4 | Over Discharge Protection | Over discharge detection voltage | 2.8±0.08V | ||||||||||
| Over discharge detection delay time | 1-100ms | ||||||||||||
| Over discharge release voltage | 3.0±0.10V | ||||||||||||
| 5 | Over Current Protection | Over current detection voltage | 0.15±0.03V | ||||||||||
| Over current detection current | 10A 20A | ||||||||||||
| Release condition | Cut load | ||||||||||||
| Over current detection delay time | 1-40ms | ||||||||||||
| 6 | Short Circuit Protection | Detection condition | Exterior short circuit | ||||||||||
| Release condition | Cut short circuit | ||||||||||||
| Short circuit detection delay time | 250us | ||||||||||||
| 7 | Temperature Protection | Temperature Protection | +75℃ cutoff | ||||||||||
| 8 | Interior Resistance | Main loop electrify resistance | VC=3.7V,RDS≤60mΩ | ||||||||||
| 9 | Temperature | Operating Temperature | -45℃ --+65℃ | ||||||||||
| Storage Temperature | -45℃ -- +85℃ | ||||||||||||
Arthur
Arthur
17724622825
