LP18 Series 48v 200ah Lithium Solar Battery RS485 SPPC Case

ELECTRICAL PERFORMANCE

Nominal Voltage

51.2 V

Nominal Capacity

200 Ah

Capacity @ 20A

150 min

Energy

10,240 Wh

Communication

CAN2.0/RS232/RS485

Resistance

≤100 mΩ @ 50% SOC

Efficiency

>96%

Module Parallel

Up to 8 packs

CHARGE PERFORMANCE

Recommended Charge Current

50A

Maximum Charge Current

100A

Recommended Charge Voltage

57.6V

BMS Charge Cut-Off Voltage

<58.4 V (3.65V/Cell)

Reconnect Voltage

>57.6 V (3.6V/Cell)

Balancing Voltage

<57.6 V (3.6V/Cell)

Maximum Batteries in Series

16 (*Consult us)

DISCHARGE PERFORMANCE

Maximum Continuous Discharge Current

100 A

Peak Discharge Current

120 A (3s)

BMS Discharge Cut-Off Current

300 A (300ms)

Balancing open voltage

55.2V (3.45V/Cell)

Recommended Low Voltage Disconnect

44 V (2.75V/Cell)

BMS Discharge Cut-Off Voltage

>32.0V (2s) (2.0V/Cell)

Reconnect Voltage

>40.0 V (2.5V/Cell)

Short Circuit Protection

250 ~ 500 μs

COMPLIANCE

Certifications

CE (battery) UN38.3 (battery)

UL1642 & IEC62133 (cells)

Shipping Classification

UN 3480, CLASS 9

MECHANICAL PERFORMANCE

Dimension (L x W x H)

482 x 410 x 133 mm

19.0 x 16.1 x 5.2″

Approx. Weight

11.4 lbs (25 kg)

Terminal Type

DIN POST

Terminal Torque

80 ~ 100 in-lbs (9 ~ 11 N-m)

Case Material

SPPC

Enclosure Protection

IP65

TEMPERATURE PERFORMANCE

Discharge Temperature

-4 ~ 131 ºF (-20 ~ 55 ºC)

Charge Temperature

-4 ~ 113 ºF (0 ~ 45 ºC)

Storage Temperature

23 ~ 95 ºF (-5 ~ 35 ºC)

BMS High Temperature Cut-Off

149 ºF (65 ºC)

Reconnect Temperature

131 ºF (55 ºC)

HEATING FOIL PERFORMANCE

Heating Temperature Range

-4 to 41 ºF (-20 to 5 ºC)

Heating Time

Approximately 1 hour @ 7.5 A

BMS Heating Foil Cut-Off

158 ºF (70 ºC)