Gobel Power GP-SR1-JK314 Standard
Last updated: 18 October 2026
What battery it needs
- Circuit breaker it requires
- 200A circuit breaker for a hard disconnect when it counts
“200A circuit breaker for a hard disconnect when it counts”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
Battery and charging
- Usable energy (kilowatt-hours)
- 16.08kWh usable energy — same capacity as the premium line
- Communications bus
- RS485 · RS232 · CAN · WIFI for seamless inverter communication
- Rated charge cycles
- The battery is rated for 8,000 cycles at 80% depth of discharge.
- Cell arrangement
- 51.2V nominal, 16S1P configuration — proven architecture
- Charges to
- Charge cutoff at 58.4V — prevents overvoltage before it starts
- Maximum continuous discharge
- Continuous discharge: 150A
- Series and parallel limit
- Up to 16 modules in parallel — 257kWh total system capacity
- BMS rating
- GP-JK200 200A BMS with per-cell voltage, current, and temperature monitoring
- Highest charge current it will take
- Max charge current: 140A — fast top-ups when you need them
- Voltage it cuts off at
- Discharge cutoff at 40V — preserves cell health over thousands of cycles
“16.08kWh usable energy — same capacity as the premium line”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“RS485 · RS232 · CAN · WIFI for seamless inverter communication”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“The battery is rated for 8,000 cycles at 80% depth of discharge.”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“51.2V nominal, 16S1P configuration — proven architecture”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“Charge cutoff at 58.4V — prevents overvoltage before it starts”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“Continuous discharge: 150A”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“Up to 16 modules in parallel — 257kWh total system capacity”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“GP-JK200 200A BMS with per-cell voltage, current, and temperature monitoring”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“Max charge current: 140A — fast top-ups when you need them”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“Discharge cutoff at 40V — preserves cell health over thousands of cycles”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
Size and fit
- Overall dimensions
- Standard 6U server rack form factor (448 × 773 × 241 mm)
- Stated weight
- With a 6U rack form factor (118kg), it installs in a standard server rack or stands on the floor.
- Series and parallel connection
- Series connection is not supported; this is a 51.2V battery designed for parallel expansion.
“Standard 6U server rack form factor (448 × 773 × 241 mm)”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“With a 6U rack form factor (118kg), it installs in a standard server rack or stands on the floor.”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
“Up to 16 units in parallel on a single bus — roughly 257kWh of total storage. This lets you start with a single cabinet today and grow the system on your own timeline. Series connection is not supported; this is a 51.2V battery designed for parallel expansion.”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
Certification claims
- Certification claimed by the manufacturer
- The battery is CE certified and UN38.3 certified (the mandatory transport safety test for lithium batteries).
“The battery is CE certified and UN38.3 certified (the mandatory transport safety test for lithium batteries).”
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
Sources
- Gobel Power GP-SR1-JK314 Standard 51.2V 314Ah 16kWh LiFePO4 Server Rack BatteryArchived document
Source: gobelpower.com/gobel-power-gpsr1jk314-standard-512v-314ah-16kwh-lifepo4-server-rack-battery_p190.html
Retrieved October 18, 2026