Knowledge Base › Battery Management Systems
Seplos B-48100-B
Manufacturer documented GLOBAL verified Sept. 25, 2026
Identity
| category | battery_management_systems |
| manufacturer | Seplos |
| model | B-48100-B |
| region | GLOBAL |
Electrical
| battery_voltage_max_v |
[29, 59]
Seplos 48V 100A BMS 3.0 (Model B)
|
| battery_voltage_min_v |
[20, 40]
Seplos 48V 100A BMS 3.0 (Model B)
|
| charge_voltage_max_v |
[30, 60]
Seplos 48V 100A BMS 3.0 (Model B)
|
| charge_voltage_min_v |
[24, 48]
Seplos 48V 100A BMS 3.0 (Model B)
|
| charge_voltage_typical_v |
[28, 54]
Seplos 48V 100A BMS 3.0 (Model B)
|
| configuration_options |
['8S 100A', '16S 100A']
Seplos 48V 100A BMS 3.0 (Model B)
|
| humidity_max_percent |
85
Seplos 48V 100A BMS 3.0 (Model B)
|
| humidity_min_percent |
10
Seplos 48V 100A BMS 3.0 (Model B)
|
| internal_resistance_mohm |
<2
Seplos 48V 100A BMS 3.0 (Model B)
|
| max_charge_discharge_current_a |
110
Seplos 48V 100A BMS 3.0 (Model B)
|
| nominal_battery_voltage_v |
[24, 48]
Seplos 48V 100A BMS 3.0 (Model B)
|
| official_product_url |
https://www.seplos.com/seplos-48v-100a-lifepo4-bms-3.0-b.html
Seplos 48V 100A BMS 3.0 (Model B) — inventory record source_url
|
| rated_charge_discharge_current_a |
100
Seplos 48V 100A BMS 3.0 (Model B)
|
| rs485_port_count |
2
Seplos 48V 100A BMS 3.0 (Model B)
|
Environment
| operating_temperature_max_c |
70
Seplos 48V 100A BMS 3.0 (Model B)
|
| operating_temperature_min_c |
-20
Seplos 48V 100A BMS 3.0 (Model B)
|
| storage_temperature_max_c |
85
Seplos 48V 100A BMS 3.0 (Model B)
|
| storage_temperature_min_c |
-40
Seplos 48V 100A BMS 3.0 (Model B)
|
Interfaces & connectors
| can |
True
Seplos 48V 100A BMS 3.0 (Model B)
|
| communications |
['CAN', 'RS485 x2']
Seplos 48V 100A BMS 3.0 (Model B)
|
| rs485 |
True
Seplos 48V 100A BMS 3.0 (Model B)
|
Documents
product_page
Seplos 48V 100A BMS 3.0 (Model B)
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| builder_completeness | partial |
| region_notes | Seplos publishes one worldwide specification for these boards; no market-specific electrical variant is published. |