AY-L5S50A-M078 5S 50A
BMS/PCM with Communications
| Model: | AY-L5S50A-M078 |
|---|---|
| Working Current: | 50A |
| Size: | L131*W80*T14mm |
| Battery Type: | Li-ion/LiFePO4 |
| Battery Series: | 5S |
| Model: | AY-L5S50A-M078 |
|---|---|
| Working Current: | 50A |
| Size: | L131*W80*T14mm |
| Battery Type: | Li-ion/LiFePO4 |
| Battery Series: | 5S |
| Model：AY-L5S50A-M078 | |||
| No. |
Test item （Test at normal temperature 25±2℃ and relative humidity≤90%） |
Criterion | |
| 1 | Communication Interface | RS485&RS232&UART&Bluetooth | |
| 2 | Voltage | Charging voltage | DC：10.35V~21V CC/CV（3.45V~4.2V/Cell）3-5s |
| 3 | Supply Current | Normal operating-mode current （Gas Gauge IC） | ≤30mA（average） |
| SLEEP operating-mode current （Gas Gauge IC） | ≤150uA（average） | ||
| Maximal continuous charging current | 30-50A | ||
| Maximal continuous discharging current | 30-50A | ||
| Balance current for single cell | 36-42mA | ||
| 4 | Over charge Protection （single cell） | Balance voltage for single cell | 3.6-4.2V |
| Over charge detection voltage | 3.6-4.35V | ||
| Over charge detection delay time | 0.5S—2S | ||
| Over charge release voltage | 3.4-4.15V | ||
| 5 | Over discharge protection （single cell） | Over discharge detection voltage | 2.0-3.0V |
| Over discharge detection delay time | 150—300mS | ||
| Over discharge release voltage | 2.3-3.2V | ||
| 6 | Over current protection（Battery pack） | Over charge current protection | 35-55A |
| Detection delay time | 1S | ||
| Over current detection current 1 | 60-100A | ||
| Detection delay time | 2-5S | ||
| Over current detection current 2 | 90-150A | ||
| Detection delay time | 50ms—300ms | ||
| Release condition | Cut load,Auto Recovery | ||
| 7 | Short protection | Detection condition | Exterior short circuit |
| Detection delay time | 200-800us | ||
| Release condition | Cut load,Auto Recovery | ||
| 8 | Resistance | Protection circuitry （MOSFET） | ≤50mΩ |
| 9 | Temperature | Operating Temperature Range | -40～+85℃ |
| Storage Temperature Range | -40～+125℃ | ||
| SIZE: L131*W80*T14mm | |||
| NTC: 10K NTC*2pcs Temperature switch：/ Weak current switch：YES Activation Method: / | |||
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