Products

Four capacity steps share one 51.2 V architecture, so a project can be sized from 5 kWh to 20 kWh without changing the BMS protocol or the inverter interface. Selected models add a 3.5 inch touch panel plus Bluetooth and Wi-Fi monitoring.

• Battery chemistryLiFePO4
• Max. charging voltage57.6 V
• Discharge cut-off voltage40 – 44 V
• Cycle life≥6,000 @80% DOD, 25 °C
• Design life≥10 years
• Charging temperature0 – 55 °C
• Discharging temperature−20 – 55 °C
• Storage environment0 – 45 °C @60 ± 25% RH
• CommunicationRS232 · RS485(B) · RS485(A) · CANbus
• MonitoringBluetooth + Wi-Fi (selected models)

PL-W02K-A12.5 kWh class*

PL-W05K-A15.12 kWh

PL-W10K-A110.24 kWh

PL-W16K-A116 kWh

* PL-W02K-A1 and PL-W20K-A1: full specification sheet available on request.

Each module ships with its own BMS and communicates over CAN/RS485, which means a stack can be commissioned one unit at a time. Active cell equalization is built in from the 5 kWh module upward.

• Battery chemistryLiFePO4
• Charging voltage57.6 ± 0.5 V
• Discharge cut-off44 ± 0.5 V (S16K: 40–44 V)
• Pack internal resistance≤100 mΩ
• Design life≥10 years
• Charging temperature0 – 55 °C
• Discharging temperature−20 – 60 °C (S16K: −20 – 55 °C)
• Storage environment5 – 45 °C @10 – 80% RH
• CommunicationBT · RS232 · RS485 · CANbus
• Cycle life basis@80% DOD, 25 °C, 0.5 C

PL-S05K-A15.12 kWh

PL-S10K-A110.24 kWh

PL-S16K-A116.07 kWh

A single 3U module carrying 51.2 V and 100 Ah, with front-facing terminals, breaker and BMS ports. Because it follows the standard rack footprint, it drops into cabinets already designed around 48 V lead-acid strings.

• ModelPL-R05K-A1
• Nominal voltage51.2 V
• Rated capacity100 Ah
• Rated energy5.12 kWh
• Dimensions478 × 482 × 132.5 mm (3U)
• Weight45.5 kg
• Maximum operating current100 A
• Charging voltage57.6 ± 0.5 V
• Discharge cut-off voltage44 ± 0.5 V
• Cycle life≥6,000 @80% DOD, 25 °C, 0.5 C
• Design life≥10 years
• Pack internal resistance≤100 mΩ
• Charging temperature0 – 55 °C
• Discharging temperature−20 – 60 °C
• Storage environment5 – 45 °C @10 – 80% RH
• CommunicationRS232 · RS485(B) · RS485(A) · CANbus

The model suffix indicates how many 102.4 V modules are connected in series — PL-HV50-A1-4 is a four-module string. Higher voltage keeps current low, which allows thinner DC cabling and cheaper protection devices.

• Module configuration102.4 V 50 Ah (5.12 kWh)
• Battery chemistryLiFePO4
• Rated capacity50 Ah
• Max. charge current25 A
• Max. discharge current50 A
• Cycle life≥6,000 @80% DOD, 25 °C
• Design life≥10 years
• Charging temperature0 – 55 °C
• Discharging temperature−20 – 55 °C
• Storage environment0 – 45 °C @60 ± 25% RH
• IP protection gradeIP20
• CommunicationRS232 · RS485(B) · RS485(A) · CANbus

Built from 51.2 V / 100 Ah modules, this series is the workhorse of our commercial range. The suffix again matches the module count, so PL-HV100-A1-10 is a ten-module, 512 V string.

• Battery chemistryLiFePO4
• Rated capacity100 Ah
• Standard charge current50 A
• Maximum operating current100 A
• Cycle life6,000 cycles
• Design life≥10 years
• Charging temperature0 – 55 °C
• Discharging temperature−20 – 55 °C
• Storage environment0 – 45 °C @60 ± 25% RH
• IP protection gradeIP20
• CommunicationRS485 · CAN
• Module platform51.2 V / 100 Ah (5.12 kWh)

Where the HV-100 series stops at 61 kWh per string, the HV-314 platform continues to 241 kWh — aimed at containerized commercial and industrial projects and larger microgrids. Cabinet width grows in three steps as the string lengthens.

• Rated capacity100 Ah
• Charge / discharge current157 A
• Operating voltage range204.8 – 792 V (model dependent)
• Cycle life6,000 cycles
• Design life≥10 years
• Charging temperature0 – 55 °C
• Discharging temperature−20 – 55 °C
• Storage environment0 – 45 °C @60 ± 25% RH
• IP protection gradeIP20
• CommunicationRS485 · CAN

Three capacities share the 4S1P architecture, so you can keep existing chargers and wiring while gaining cycle life. An optional display and Bluetooth module gives state-of-charge visibility without extra hardware.

• Material systemLiFePO4
• Charging temperature0 – 45 °C
• Discharging temperature−20 – 60 °C
• Storage temperature (long-term)−10 – 45 °C
• IP gradeIP65
• Communication methodOptional display / Bluetooth

PL-LR12100-A112.8 V 100 Ah

PL-LR12200-A112.8 V 200 Ah

PL-LR12300-A112.8 V 314 Ah

Two capacity steps cover most 24 V retrofit projects. Both use the same BMS family as the 12.8 V series, so a mixed installation can be monitored with one toolset.

• Material systemLiFePO4
• Charging temperature0 – 45 °C
• Discharging temperature−20 – 60 °C
• Storage temperature (long-term)−10 – 45 °C
• IP gradeIP65
• Communication methodOptional display / Bluetooth

PL-LR24100-A125.6 V 100 Ah

PL-LR24200-A125.6 V 200 Ah

Sodium-ion removes lithium and cobalt from the bill of materials while keeping a 45.6 V nominal voltage that drops into the same system architecture as our LiFePO4 blocks, plus 12 V drop-in blocks for lead-acid replacement duties. The trade-off is energy density; the gain is temperature tolerance, cycle life and supply-chain resilience.

• Charging voltage56 V (16S1P)
• Discharge cut-off voltage32 V (16S1P)
• Cycle life8,000 cycles
• Design life≥10 years
• Charging temperature0 – 55 °C
• Discharging temperature−40 – 60 °C
• Storage environment0 – 45 °C @60 ± 25% RH
• IP protection gradeIP20
• CommunicationRS485 · CAN
• CertificationIEC 62619 (CB) · CE-EMC