Knowledge Base ›
Batteries
Official manufacturer
GLOBAL
verified Oct. 5, 2026
Identity
| brand |
Sunsynk
|
| category |
batteries
|
| manufacturer |
Sunsynk
|
| manufacturer_key |
sunsynk
|
| model |
SUN-BATT-BY5.12
|
| model_key |
sunbattby512
|
| product_family |
SUN-BATT Rackmount
|
| product_key |
sunsynk/batteries/sunbattby512@GLOBAL
|
| product_status |
active
|
| region |
GLOBAL
|
| series |
SUN-BATT
|
Electrical
| battery_chemistry |
LiFePO4
|
| chemistry |
LiFePO4 (LFP)
|
| cycle_life |
6000
|
| depth_of_discharge_pct |
90.0
|
| depth_of_discharge_percent |
90.0
|
| max_capacity_kwh |
81.92
|
| nominal_capacity_ah |
100.0
|
| nominal_energy_kwh |
5.12
|
| nominal_voltage_v |
51.2
|
| parallel_units_max |
16
|
| usable_energy_kwh |
4.6
|
Physical / mechanical
| depth_mm |
460
|
| height_mm |
133
|
| mounting |
19-inch rackmount (3U)
|
| weight_kg |
44.0
|
| width_mm |
482
|
Interfaces & connectors
| can_bus |
True
|
| home_assistant |
True
|
| home_assistant_integration |
Supported via Modbus integration in Home Assistant
|
| home_assistant_integration_type |
modbus
|
| rs485 |
True
|