Solar Works Pakistan

Soluna · Batteries · LiFePO4

Soluna BES 5K 5.12 kWh Lithium Battery

Model BES 5K

Soluna BES 5K is a 5.12 kWh wall or floor mounted LFP battery at 51.2 V nominal, extendable to 80 kWh across 1 to 16 parallel units. It offers a 1C discharge rate, a cycle life of 6000 or more, round-trip efficiency above 95%, built-in Wi-Fi and communication cables, IP54 protection and a 5-year warranty, and is compatible with most inverters.

Supplied and installed by Solar Works Pakistan across Punjab. For current pricing and availability, WhatsApp +92 336 6664321.

Soluna BES 5K 5.12 kWh Lithium Battery

Key features

  • 51.2 V battery voltage
  • ≥ 6000 cycles
  • 1C discharge rate
  • Extendable up to 80 kWh
  • Compatible with most inverters
  • Built-in Wi-Fi
  • Built-in communication cables
  • Wall mount and floor mount
  • 5 years warranty

Physical characteristics

Height580 mm
Width420 mm
Depth155 mm
Weight48 kg
InstallationFloor-stand, wall-mounted

Electrical characteristics

Battery typeLithium LFP
Nominal capacity5.12 kWh
Nominal voltage51.2 V
Voltage range (usable)48 - 57.6 V
Max. charge75 A
Discharge current100 A
Depth of discharge (DoD)90%
Internal resistance≤ 60 mΩ
Cycle life≥ 6000
Battery pack round-trip efficiency> 95%
DC disconnectMOSFET fuse

BMS

Power consumption< 3 W (work) · < 100 mW (sleep)
Monitoring parametersSystem voltage, system current, cell voltage, cell temperature
CommunicationCAN, WIFI, RS485

Operating conditions

Operating temperature-10 to 50 °C
Operating temperature (recommended)15 to 30 °C
Storage temperature (recommended)15 to 30 °C
Humidity conditions5 to 95%
AltitudeMax. 2,000 m
Cooling strategyNatural convection

Reliability, certification and warranty

Hazardous materials classificationClass 9
TransportationUN38.3
Ingress protection ratingIP54
System configuration1 to 16 parallel
Product and performance5-year warranty