Voltronic Power ESS510

Voltronic Power Battery Datasheet — VOLTRONIC-ESS510

Discover the Voltronic Power ESS510 Energy Storage System with 6500W PV input and versatile voltage options for efficient energy management.

SKU: VOLTRONIC-ESS510 | Last Updated: 2026-03-27

⚡Electrical Specifications

Maximum PV Input Power6500W
Nominal DC Voltage / Maximum DC Voltage360 VDC / 500 VDC
Start-up Voltage / Initial Feeding Voltage116 VDC / 150 VDC
MPP Voltage Range120 VDC – 450 VDC
Nominal Output Voltage208/220/230/240 VAC
Output Voltage Range184 - 264.5 VAC*
Max. Output Current23.9A*
Maximum Conversion Efficiency (DC/AC)96%
European Efficiency @ Vnominal95%
AC Start-up Voltage / Auto Restart Voltage120 - 140 VAC / 180 VAC
Acceptable Input Voltage Range170 -280 VAC
Maximum AC Input Current40 A
Nominal DC Voltage48 VDC
Maximum Charging Current100 A
Capacity5000Wh
Nominal Voltage51.2VDC
Full Charge Voltage (FC)56V
Full Discharge Voltage (FD)42V
Typical Capacity100Ah
Max Continuous Discharging Current150A
Max Discharging Current192A at 1min
ProtectionBMS, breaker
Charge Current20A (0.2C)
Maximum Charge Current50A (0.5C)
Standard Charge Method0.2C CC (Constant current) charge to FC, CV (Constant voltage FC) charge till charge current decline to <0.05C
Inner Resistance<20m ohm
Dimension, D x W x H (mm)214 x 621 x 550
Net Weight (kgs)55
Compliance SafetyIEC/EN 62109-1/-2, IEC 62040-1, EN 61000-6-4, EN IEC 61000-6-2, EN IEC 61000-3-11, EN 61000-3-12, IEC 61727, IEC 62116, G99, NRS 097-2-1, EN 50549-1
Battery Module Compliance SafetyIEC 62619, EN 61000-6-3, EN 61000-6-1, UKCA, UN38.3
Number of MPP Trackers / Maximum Input Current2 / 2 x 13 A

🔧Mechanical Specifications

📏Dimensions

Width621
Height550
Depth214
Weight55

✅Certifications

CEUKCAUN38.3