SLCT BMS
BMS LFP 1S 2A (SLCT) (k631)
- Battery Type: Lithium Iron Phosphate (LFP / LiFePO₄)
- Cell Configuration: 1S (1 cell)
- Nominal Voltage: 3.2 V (typical LFP cell)
- Continuous Discharge Current: ~2 A
- Over‑charge Detection: ~3.75 V ± tolerance
- Over‑discharge Detection: ~2.1 V ± tolerance
- Protection: Overcharge, over‑discharge, overcurrent, short circuit
- Standby Current: Very low (≤6 μA)
- Size: Very compact PCB module (tiny form factor)
BMS LFP 1S 6A (SLCT) (91ai)
- This Data sheet is for Lichtronics 1S 6A LFP PCM BMS
- Charging Voltage - DC:3.6V CC/CV
- Max continuous charging current - 6A
- Over charge detection voltage - 3.65±0.025V
- Over discharge detection voltage - 3.0±0.05V
- Over current detection voltage - 0.18±0.015V
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C
BMS LFP 2S 10A (SLCT) (d27p)
- Brand: SLCT
- Model: D27P
- Battery Type: Lithium Iron Phosphate (LFP / LiFePO₄)
- Series: 2S (2 cells in series)
- Nominal Voltage: ~6.4 V
- Max Charging Voltage: ~7.3 V (3.65 V × 2)
- Continuous Charge/Discharge Current: 10 A
- Recommended Charge Current: 5–8 A
- Peak Current: ~15–20 A (short duration, typical range)
BMS LFP 2S 4A (SLCT) (9ktm)
- This Data sheet is for Lichtronics 2S4A LFP PCM/BMS
- Charging Voltage - DC:7.3V CC/CV
- Max continuous charging current - 4A
- Over charge detection voltage - 3.65±0.025V
- Over discharge detection voltage - 2.5±0.05V
- Over current detection voltage - 0.2±0.3V
- Operating Temperature -40°C --+80°C
- Storage Temperature -55°C -- +125°C
BMS LFP 4S 10A BLUE SQURE (SLCT) (8tp7)
- This Data sheet is for Lichtronics 4S 10A LiFePo4 PCM/BMS
- Charging Voltage - DC:14.4V CC/CV
- Max continuous charging current - 10A
- Over charge detection voltage - 3.65±0.05V
- Over discharge detection voltage -2.33±0.1V
- Over current detection current - 12.5±2A
- Operating Temperature- -45°C --+65°C
- Storage Temperature- -45°C -- +85°C
BMS LFP 4S 10A WITH BAL WITH CONNECTOR (SLCT) (2rs1)
- This Data sheet is for Lichtronics 4S 10A LiFePo4 PCM/BMS
- Charging Voltage - DC:14.4V CC/CV
- Max continuous charging current - 10A
- Over charge detection voltage - 3.65±0.05V
- Over discharge detection voltage -2.33±0.1V
- Over current detection current - 12.5±2A
- Operating Temperature- -45°C --+65°C
- Storage Temperature- -45°C -- +85°C
BMS LFP 4S 15A BLUE SQURE (SLCT) (1as2)
- This Data sheet is for Lichtronics 4S 15A LiFePo4 PCM/BMS
- Charging Voltage - DC:14.4V CC/CV
- Max continuous charging current - 15A
- Over charge detection voltage - 3.65±0.05V
- Over discharge detection voltage -2.33±0.1V
- Over current detection current - 17.5±3A
- Operating Temperature- -45°C --+65°C
- Storage Temperature- -45°C -- +85°C
BMS LFP 4S 15A WITH BAL WITH CONNECTOR (SLCT) (3as2)
- This Data sheet is for Lichtronics 4S 15A LiFePo4 PCM/BMS
- Charging Voltage - DC:14.4V CC/CV
- Max continuous charging current - 15A
- Over charge detection voltage - 3.65±0.05V
- Over discharge detection voltage -2.33±0.1V
- Over current detection current - 17.5±3A
- Operating Temperature- -45°C --+65°C
- Storage Temperature- -45°C -- +85°C
BMS LFP 4S 20A WITH BAL WITH CONNECTOR (SLCT) (2rd6)
- This Data sheet is for Lichtronics 4S 20A LiFePo4 PCM/BMS
- Charging Voltage - DC:14.4V CC/CV
- Max continuous charging current - 20A
- Over charge detection voltage - 3.65±0.05V
- Over discharge detection voltage -2.33±0.1V
- Over current detection current - 22.5±3A
- Operating Temperature- -45°C --+65°C
- Storage Temperature- -45°C -- +85°C
BMS LFP 4S 30A (SLCT) (3as6)
- This Data sheet is for Lichtronics 4S 30A LiFePo4 PCM/BMS
- Charging Voltage - DC:14.4V CC/CV
- Max continuous charging current - 30A
- Over charge detection voltage - 3.65±0.05V
- Over discharge detection voltage -2.32±0.1V
- Over current detection current - 38-46A
- Operating Temperature- -45°C --+65°C
- Storage Temperature- -45°C -- +85°C
BMS LFP 4S 6A (SLCT) (5krb)
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | BMS LFP 4S 6A (SLCT) |
| Battery Chemistry | LiFePO₄ (Lithium Iron Phosphate) |
| Cell Configuration | 4S (4 Cells in Series) |
| Nominal Voltage | 12.8V |
| Max Voltage | 14.6V |
| Continuous Current | 6A |
| Peak Current | Up to 8A (short duration) |
| Overcharge Protection | ~3.75V ± 0.05V per cell |
| Overdischarge Cutoff | ~2.0V ± 0.05V per cell |
| Overcurrent Protection | Yes, with auto-recovery |
| Short Circuit Protection | Yes |
| Balance Function | Not Available |
| PCB Dimensions | Compact – Approx. 50mm × 12mm |
| Connector Type | Solder pads (B-, B1, B2, B3, B4, P-) |
| Weight | < 6g |
BMS LFP 8S 10A WITH BAL WITH CONNECTOR (SLCT) (4ir5)
- This Data sheet is for Lichtronics 8S 10A LiFePo4 PCM/BMS
- Charging Voltage - DC:14.4V CC/CV
- Max continuous charging current - 10A
- Over charge detection voltage - 3.65±0.05V
- Over discharge detection voltage - 2.7±0.1V
- Over current detection current - 10-16A
- Operating Temperature- -45°C --+65°C
- Storage Temperature- -45°C -- +85°C
BMS LFP 8S 20A (SLCT) (k125)
- Battery Type: LiFePO4 (LFP)
- Series Cells: 8S
- Nominal Voltage: 24V / 25.6V
- Max Charge Voltage: ~3.65V per cell
- Cut-off Voltage: ~2.3–2.5V per cell
- Continuous Current: 20A
- Balance Current: ~30–50mA
- Operating Temperature: approx. -15°C to 60°C
BMS NMC 03S 10A WITH NICKEL WITH BALANCE (SLCT) (aasa)
- Battery Type: NMC / Li-ion
- Series Cells: 3S
- Nominal Voltage: 11.1V
- Max Charge Voltage: 12.6V (4.2V per cell)
- Continuous Current: 10A
- Peak Current: ~15A (short duration)
- Balance Function: Yes (passive balancing)
- Balance Current: ~30–50mA
- Balance Activation Voltage: ~4.18V/cell
- Operating Temperature: approx. -20°C to 60°C
BMS NMC 03S6A WITH NICKAL WITH BAL (SLCT) (aasa)
- Battery Type: NMC / Li-ion
- Series Cells: 3S
- Nominal Voltage: 11.1V
- Max Charge Voltage: 12.6V (4.2V per cell)
- Overcharge Detection: ~4.25–4.28V/cell
- Over-discharge Cut-off: ~2.75–2.8V/cell
- Continuous Current: 6A
- Peak Current: ~8–10A (short duration)
- Balance Function: Yes (passive balancing)
- Operating Temperature: approx. -20°C to 60°C
BMS NMC 10S 20AMP WITH BALANCE (SLCT)(ssk1)
- Battery Type: NMC / Li-ion
- Series Cells: 10S
- Nominal Voltage: 36V–37V
- Max Charge Voltage: 42V (4.2V per cell)
- Overcharge Detection: ~4.25V/cell
- Over-discharge Cut-off: ~2.7–2.8V/cell
- Continuous Current: 20A
- Balance Current: ~30–50mA
- Operating Temperature: approx. -20°C to 60–70°C
BMS NMC 1S 10A (SLCT) (9cv7)
- This Data sheet is for Lichtronics 1S 10A NMC PCM/BMS
- Charging Voltage -DC:4.2V CC/CV
- Max continuous charging current - 10A
- Over charge detection voltage - 4.25±0.05V
- Over discharge detection voltage - 3.0±0.1V
- Over current detection voltage - 0.15±0.03V
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C
BMS NMC 1S 2A ROUND (SLCT) (6tt6)
- This Data sheet is for Lichtronics 1S 2A NMC PCM BMS Round
- Charging Voltage -DC:5V CC/CV
- Max continuous charging current - 2A
- Over charge detection voltage - 4.28±0.025V
- Over discharge detection voltage - 3.0±0.05V
- Over current detection voltage - 0.08±0.015V
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C
BMS NMC 2S 10A (SLCT) (2ns8)
- This Data sheet is for Lichtronics 2S 10A NMC PCM/BMS
- Charging Voltage -DC:8.4V CC/CV
- Max continuous charging current - 10A
- Over charge detection voltage - 4.25±0.05V
- Over discharge detection voltage -2.9±0.1V
- Over current detection voltage - 0.2±0.02V
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C
BMS NMC 2S 4A (SLCT) (4lv1)
- This Data sheet is for Lichtronics 2S 4A NMC PCM/BMS
- Charging Voltage -DC:8.4-9.0V CC/CV
- Max continuous charging current - 4A
- Over charge detection voltage - 4.25±0.05V
- Over discharge detection voltage -2.9±0.1V
- Over current detection voltage - 0.2±0.02V
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C
BMS NMC 3S 10A WITH NICKEL WITHOUT BAL (SLCT) (3bgt)
- This Data sheet is for Lichtronics 3S 10A NMC PCM/BMS
- Charging Voltage -DC:12.6V CC/CV
- Max continuous charging current - 10A
- Over charge detection voltage - 4.25±0.05V
- Over discharge detection voltage - 2.7±0.08V
- Over current detection voltage - 0.1±0.03V
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C
BMS NMC 3S 20A (SLCT) (6cbc)
- This Data sheet is for Lichtronics 3S 20A NMC PCM/BMS
- Charging Voltage -DC:12.6V CC/CV
- Max continuous charging current - 20A
- Over charge detection voltage - 4.25±0.05V
- Over discharge detection voltage - 2.7±0.08V
- Over current detection voltage - 0.1±0.03V
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C
BMS NMC 3S 5A (SLCT) (a357)
- Battery Type: NMC / Li-ion
- Series Cells: 3S
- Nominal Voltage: 11.1V
- Max Charge Voltage: 12.6V (4.2V/cell)
- Discharge Cut-off Voltage: ~8.2–9V
- Continuous Current: 5A
- Peak Current: ~10–15A (short duration)
- Balance Current: ~30–40mA (if available)
- Operating Temperature: approx. -20°C to 60°C
BMS NMC 3S 6A WITH NICKAL WITHOUT BAL (SLCT) (7rjs)
- This Data sheet is for Lichtronics 3S 6A NMC PCM/BMS
- Charging Voltage -DC:12.6V CC/CV
- Max continuous charging current - 6A
- Over charge detection voltage - 4.25±0.05V
- Over discharge detection voltage - 2.7±0.08V
- Over current detection voltage - 0.1±0.03V
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C
BMS NMC 4S 10A (SLCT) (8sfs)
- This Data sheet is for Lichtronics 4S 10A NMC PCM/BMS
- Charging Voltage -DC:16.8V CC/CV
- Max continuous charging current - 10A
- Over charge detection voltage - 4.225±0.05V
- Over discharge detection voltage - 2.7±0.1V
- Over current detection current - 12.5±2A
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C
BMS NMC 7S 10A (SLCT) (2dpr)
- This Data sheet is for Lichtronics 7S10A NMC PCM/BMS
- Charging Voltage -DC:29.4-30V CC/CV
- Max continuous charging current - 10A
- Over charge detection voltage - 4.25±0.05V
- Over discharge detection voltage - 2.8±0.08V
- Over current detection current - 20A
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C
BMS NMC 7S 20A WITH BAL WITH CONNECTOR (SLCT) (4chc)
- This Data sheet is for Lichtronics 7S 20A NMC PCM/BMS
- Charging Voltage -DC:29.4-30V CC/CV
- Max continuous charging current - 20A
- Over charge detection voltage - 4.25±0.05V
- Over discharge detection voltage - 2.8±0.08V
- Over current detection current - 40A
- Operating Temperature -45°C --+65°C
- Storage Temperature -45°C -- +85°C