Victron Exclusive · 1,100+ Victron Energy parts · Ships from Spartanburg, SC
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Solutions by application

Stationary off-grid & backup power (48V)

48V Victron systems for buildings without utility service or needing backup, from a single 120V inverter/charger to 120/240V split-phase.

System codeConfiguration
SQ-ST48-3048V · 10.24 kWh · 3 kVA inverter/charger
SQ-ST48-50Q48V · 10.24 kWh · 5 kVA Quattro
SQ-ST48-100S48V · 20.48 kWh · 2× 5 kVA, 120/240V

Pricing: lines show MAP. Sign in to your trade account for catalog pricing.

Each BOM lists Victron electronics and batteries from our current Victron catalog; cabling, protection and panels are installer-supplied. Ships from Spartanburg, SC. Different loads or voltage? Request a quote.

SQ-ST48-30

48V · 10.24 kWh · 3 kVA inverter/charger

  • 51.2V LiFePO4 NG, 2× 100Ah
  • 10.24 kWh
  • 3 kVA MultiPlus-II
  • MPPT 250/60
  • Cerbo GX + GX Touch 70

Load profile: Single 120V service; generator or grid as AC input.

Part no.Victron componentQtyExtended
PMP482305102 MultiPlus-II 48/3000/35-50 120V (UL 1741)PMP482305102 1 $942.65
BAT548110620 LiFePO4 Battery 51,2V/100Ah NGBAT548110620 2 $6,052.00
LYN034160310 Lynx Smart BMS 500 NG (M10)LYN034160310 1 $884.00
LYN060102010 Lynx Distributor (M10)LYN060102010 1 $232.90
BPP900450110 Cerbo GX MK2BPP900450110 1 $272.85
BPP900455070 GX Touch 70BPP900455070 1 $323.85
SCC125060221 SmartSolar MPPT 250/60-TrSCC125060221 1 $435.20
BOM total (MAP)$9,143.45

Installer-supplied (not in this BOM): PV and racking, PV combiner/disconnects, cabling, AC panel, generator.

Quote a variant

SQ-ST48-50Q

48V · 10.24 kWh · 5 kVA Quattro

  • 51.2V LiFePO4 NG, 2× 100Ah
  • 10.24 kWh
  • 5 kVA Quattro, two AC inputs
  • MPPT 250/100

Load profile: Generator and grid inputs, single 120V leg.

Part no.Victron componentQtyExtended
QUA485021100 Quattro 48/5000/70-100/100 120V VE.BusQUA485021100 1 $1,514.70
BAT548110620 LiFePO4 Battery 51,2V/100Ah NGBAT548110620 2 $6,052.00
LYN034170310 Lynx Smart BMS 1000 NG (M10)LYN034170310 1 $1,178.10
LYN060102010 Lynx Distributor (M10)LYN060102010 1 $232.90
BPP900450110 Cerbo GX MK2BPP900450110 1 $272.85
BPP900455070 GX Touch 70BPP900455070 1 $323.85
SCC125110412 SmartSolar MPPT 250/100-Tr VE.CanSCC125110412 1 $643.45
BOM total (MAP)$10,217.85

Installer-supplied (not in this BOM): PV and racking, PV disconnects, cabling, AC panel, permits/inspection.

Quote a variant

SQ-ST48-100S

48V · 20.48 kWh · 2× 5 kVA, 120/240V

  • 51.2V LiFePO4 NG, 4× 100Ah
  • 20.48 kWh
  • 2× Quattro 48/5000 split-phase
  • 2× MPPT 250/100

Load profile: 120/240V split-phase for full-building loads.

Part no.Victron componentQtyExtended
QUA485021100 Quattro 48/5000/70-100/100 120V VE.BusQUA485021100 2 $3,029.40
BAT548110620 LiFePO4 Battery 51,2V/100Ah NGBAT548110620 4 $12,104.00
LYN034170310 Lynx Smart BMS 1000 NG (M10)LYN034170310 1 $1,178.10
LYN060102010 Lynx Distributor (M10)LYN060102010 2 $465.80
BPP900450110 Cerbo GX MK2BPP900450110 1 $272.85
BPP900455070 GX Touch 70BPP900455070 1 $323.85
SCC125110412 SmartSolar MPPT 250/100-Tr VE.CanSCC125110412 2 $1,286.90
BOM total (MAP)$18,660.90

Installer-supplied (not in this BOM): PV and racking, PV disconnects, cabling, AC panel, permits, licensed installer.

Quote a variant

System design service

Send us the load. Get a complete Victron bill of materials.

Sequence Engineering designs DC power systems every day. Share your loads, autonomy and site, and we'll return a priced, in-stock Victron kit — inverter/charger, MPPT, lithium, BMS, GX and every fuse and busbar.

Request a system quoteRun a load analysis

  1. Share loads – appliances, hours, peak power
  2. We size it – battery, inverter, charging, protection
  3. Approve the BOM – live price & stock, one click to cart
  4. Ships – from Spartanburg, SC