BSLBATT B-LFP48-200PW
Official manufacturer GLOBAL verified Sept. 22, 2026
Identity
| brand | BSLBATT |
| category | batteries |
| ean | — |
| firmware | {'documented_version': 'UNKNOWN', 'constraints': 'UNKNOWN'} |
| generation | — |
| manufacturer | BSLBATT |
| manufacturer_key | bslbatt |
| market_version | 51.2V LiFePO4 Solar Wall Battery (PowerWall form factor) |
| model | B-LFP48-200PW |
| model_key | blfp48200pw |
| mpn | — |
| product_family | B-LFP48 SERIES |
| product_status | active |
| region | GLOBAL |
| release_year | — |
| series | B-LFP48 |
| sku | — |
Electrical
| bms | — |
| cell_chemistry | LiFePO4 |
| cell_configuration | 16S2P |
| communication | RS232, RS485, CAN, WIFI(Optional), Bluetooth(Optional) |
| cycle_life | 6000 |
| depth_of_discharge_pct | 90 |
| expandable_to_kwh | — |
| max_charge_current_a | 160A / 8.192kW |
| max_charge_power_w | — |
| max_discharge_current_a | 200A / 10.24kW |
| max_discharge_power_w | 10240 |
| modules_per_stack | — |
| nominal_energy_kwh | 10240 Wh (as printed; not converted) |
| nominal_voltage_v | 51.2 V |
| official_manual_url |
https://bslbatt.com/wp-content/uploads/2024/08/B-LFP48-User-Manual-V2.7-Powerwall-Battery.pdf
BSLBATT Powerwall Battery User Manual V2.7
|
| official_product_url |
https://www.bsl-battery.com/48v-200ah-deep-cycle-lifepo4-battery-powerwall.html
BSLBATT Powerwall Battery User Manual V2.7
|
| parallel_units_max | Expansion up to 32 units in parallel |
| peak_discharge | 250A / 12.80kW, 1s |
| round_trip_efficiency_pct | — |
| usable_energy_kwh | 9.216 |
| voltage_range_v | 47-55 V |
Physical / mechanical
| ac_terminal | — |
| cooling | — |
| dc_connector | — |
| depth_mm | — |
| dimensions_mm | 820*490*147 |
| display | — |
| enclosure_material | — |
| height_mm | — |
| mounting | wall-mount (PW) |
| noise_db | — |
| weight_kg | 95.0 |
| width_mm | — |
Installation
| cable_requirements | — |
| commissioning | — |
| installation_angle | — |
| mounting_clearances | — |
| torque | — |
Environment
| ingress_protection | IP20 |
| max_altitude_m | — |
| operating_temperature_c | 0~55 |
| pollution_degree | — |
| protective_class | — |
| relative_humidity_pct | — |
| storage_temperature_c | — |
Interfaces & connectors
| app | — |
| communication | ['RS232', 'RS485', 'CAN', 'WiFi (optional)', 'Bluetooth (optional)'] |
| dry_contact | — |
| meter_interface | — |
| monitoring_portal | — |
| protocols | [] |
Protection
| anti_islanding | — |
| arc_fault | — |
| dc_switch | — |
| insulation_monitoring | — |
| overvoltage_category | — |
| rcmu | — |
| reverse_polarity | — |
| surge_protection_ac | — |
| surge_protection_dc | — |
Certifications
| standards | ['UN38.3', 'UL1973', 'IEC62619', 'CEC'] |
Warranty & service
| conditions | Cycle life >6000 cycles, 25℃ (as printed) |
| extension_options | — |
| standard_years | 10 |
Documents
product_page
BSLBATT product page for B-LFP48-200PW
Recorded conflicts
usable_capacity_kwh Review required
9.216 — value currently stored in ANMA
9.728 — https://www.bsl-battery.com/48v-200ah-deep-cycle-lifepo4-battery-powerwall.html
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| BSLBATT B-LFP48-200PW page | Peak charge current 160A; max discharge 210A; max discharge power 11.264kW (1s); >6000 cycles @ 90% DOD; 95 kg; 860x510x147 mm; IP20; UN38.3, IEC 62619, UL 1973 |
| BSLBATT B-LFP48-200PW page, compatible inverter brands | Deye, Growatt, Victron Energy, SMA, Goodwe, Sungrow, Sofar Solar, Luxpower, Sermatec, Selectronic, Voltronic Power, Must Energy, Megarevo, Studer, Ingeteam, Imeon Energy, SolaX, Zucchetti Centro Sistemi, Schneider Electric, SRNE, Effekta, Westernco, Sacolar, Kodak, Sunsynk, MPP Solar, PowMr, GMDE, Morningstar, Delios |
| Cell & Method | 16S1P / 16S2P / 16S1P across the three columns |
| Charge—Rate Current/Power | 100A/5.12kW |