Home » Products » PCM / BMS » 16-20S » 6s~16s C: 5A D: 20A PCM BMS for 57.6V 59.2V Li-ion/Lithium/ Li-Polymer 48V 51.2V LiFePO4 Battery Pack Size L120*W50*T10mm (PCM-L16S20-C77)
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6s~16s C: 5A D: 20A PCM BMS for 57.6V 59.2V Li-ion/Lithium/ Li-Polymer 48V 51.2V LiFePO4 Battery Pack Size L120*W50*T10mm (PCM-L16S20-C77)

Model No:PCM-L16S20-C77
Charging Current:5A
Discharging Current:20A
Size:L120*W50*T10mm
Balance:YES
Availability:
Quantity:
  • PCM-L16S20-C77
  • QUAWINTEC/OEM
  • 8507909000
  • Shenzhen, China
  • L/C, T/T, Western Union, Paypal, Money Gram
  • white box/polybags/at your request outer package:carton
  • 500PCS
  • 50000/Month
Technical parameter

Product name:Protection Circuit Module
Model No:PCM-L16S20-C77
For 6S~16S Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs

Product Feature:
1. Suitable for 6-16 section Lithium-ion/Lithium Polymer/LiFePO4 Battery Packs;
2. Separate charging/discharge interfaces, charge 5A and discharge 20A;
3. Overcharge, overdischarge, short circuit, overcurrent, temperature protection, etc.;

4. Temperature switch controls the temperature of discharge detection battery;
5. Weak current switch controls discharge output;
6. LED connection plug, provide switch LED indication;

Items Specifications
Lithium-ion/Lithium Polymer LiFePO4
Charge Charging voltage(CC/CV)-16S CC/CV:67.2V CC/CV:57.6V
Maximal continuous charging current 5A
Discharge Maximal continuous discharging current 20A
Low current consumption Current consumption on operation <20μA
Current consumption at power down <0.1μA
Cell-balance Cell-balance detection voltage 4.20 ± 0.03 V 3.60 ± 0.03 V
Cell-balance release voltage 4.20 ± 0.03 V 3.60 ± 0.03 V
Cell-balance current 68 ±3mA 58 ±3mA
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 100~250mS
Discharge overcurrent Discharge overcurrent detection voltage 0.2±0.015V 0.10±0.015V
Discharge overcurrent delay time 15~35ms
Discharge overcurrent protection 50±10A(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 200~800μs
Release condition Cut-off-load
Internal resistance Static Drain-Source On-Resistance <40mΩ(B- to P-)
Temperature Wide range of operation temperature 40 ~ + 85ºC
Storage Temperature Range -40 ~ +125ºC
Dimension L120*W50*T10mm

6s~16s C: 5A D: 20A PCM BMS for 57.6V 59.2V Li-ion/Lithium/ Li-Polymer 48V 51.2V LiFePO4 Battery Pack Size L120*W50*T10mm (PCM-L16S20-C77)6s~16s C: 5A D: 20A PCM BMS for 57.6V 59.2V Li-ion/Lithium/ Li-Polymer 48V 51.2V LiFePO4 Battery Pack Size L120*W50*T10mm (PCM-L16S20-C77)6s~16s C: 5A D: 20A PCM BMS for 57.6V 59.2V Li-ion/Lithium/ Li-Polymer 48V 51.2V LiFePO4 Battery Pack Size L120*W50*T10mm (PCM-L16S20-C77)6s~16s C: 5A D: 20A PCM BMS for 57.6V 59.2V Li-ion/Lithium/ Li-Polymer 48V 51.2V LiFePO4 Battery Pack Size L120*W50*T10mm (PCM-L16S20-C77)6s~16s C: 5A D: 20A PCM BMS for 57.6V 59.2V Li-ion/Lithium/ Li-Polymer 48V 51.2V LiFePO4 Battery Pack Size L120*W50*T10mm (PCM-L16S20-C77)6s~16s C: 5A D: 20A PCM BMS for 57.6V 59.2V Li-ion/Lithium/ Li-Polymer 48V 51.2V LiFePO4 Battery Pack Size L120*W50*T10mm (PCM-L16S20-C77)6s~16s C: 5A D: 20A PCM BMS for 57.6V 59.2V Li-ion/Lithium/ Li-Polymer 48V 51.2V LiFePO4 Battery Pack Size L120*W50*T10mm (PCM-L16S20-C77)6s~16s C: 5A D: 20A PCM BMS for 57.6V 59.2V Li-ion/Lithium/ Li-Polymer 48V 51.2V LiFePO4 Battery Pack Size L120*W50*T10mm (PCM-L16S20-C77)