Deep Cycle Solar Batteries

Deep cycle solar batteries, gel, agm, lead carbon

The battery powers every off-grid system.

Lead-acid batteries remain the proven choice for commercial installs like telecom sites, remote cabins, industrial backups, and large-scale solar storage. Low upfront cost, predictable scaling via high-capacity 2V cells (up to 4,000Ah), and lead-carbon upgrades combat sulphation for deeper cycling in PV arrays and frequent deep discharges.

Gel and AGM sealed variants add spill-proof reliability, vibration resistance, and zero-maintenance—ideal for marine commercial vessels, remote pumps, mobile generators, and harsh-environment backups.

Fogstar Drift Gen2 LiFePO₄ takes it further for commercial and serious installs. Compact 230–628Ah packs deliver 4,000–8,000 cycles, 10-year warranties, Victron DVCC/Cerbo integration, app monitoring, and cold-weather BMS heating. Replace lead-acid bulk with lighter, faster-charging performance in inverters, telecom, marine, cabins, and enterprise solar—without compromise.

Manufacturers

Hoppecke gel batteries 2V
Exide deep cycle batteries
Fiamm industrial 2V gel solar batteries
Sonnenschein deep cycle solar block A600 A602
Haze gel batteries
Leoch Lead Carbon Batteries
Fogstar Batteries 16kWh, IP65, LiFePO4
  • New
Fogstar LiFePO4 Lithium Batteries

Fogstar Energy 48V 16kWh Battery, IP65, Heating

FOGSTAR-16KWH51.2-IP65
£1,833.33
16 kWh, 51.2VDC, IP65, LiFePO4 Battery New 2026 Model 200A BMS, Active Balancer, Heated Cells 314Ah A grade Cells, 8000 Cycles Fire suppression Victron Compatible
Fogstar's 32kWh LifePO4 Battery with cell heating
Fogstar LiFePO4 Lithium Batteries

Fogstar Energy 48V 32kWh Battery + Heating

FOGSTAR-32KWH51.2
£2,916.65
32 kWh, 51.2VDC LiFePO4 Battery New 2026 Model 300A BMS, Active Balancer, Heated Cells 628Ah A grade Cells, 8000 Cycles Fire suppression Victron Compatible
628Ah Fogstar Drift Gen2 12V Battery
Deep Cycle Solar Batteries

Fogstar Drift Gen2 LiFePo4 628Ah, 12V Battery

FS-DRG2-12V-628AH
£933.33
8 kWh, 12V LiFePO4 Battery EVE MB31 Cells with 8000+ Cycle life Smart BMS - with Bluetooth Victron Compatible  Parallel x16 Series to 48V - on request 10 Year Warranty Heated Cells
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Fiamm SMG/S Solar Gel 2V Battery Cell - 3300Ah
Deep Cycle Solar Batteries

Fiamm SMG/S Solar Gel Battery, 2V Cell, 3300Ah

Fiamm
EDC-FIAMM-SMG/S3300
£1,432.43
High Efficiency Deep Cycle 2V Gel Cells Low maintenance sealed VRLA Gel technology. Robust Tubular Plate Design Easy transportation - non hazardous. Up to 18 year design life (at float). 5 year warranty.
Fiamm SMG/S Solar Gel 2V Cell UK
Deep Cycle Solar Batteries

Fiamm SMG/S Solar Gel Battery, 2V Cell, 3900Ah

Fiamm
EDC-FIAMM-SMG/S3900
£1,676.09
High Efficiency Deep Cycle 2V Gel Cells Low maintenance sealed VRLA Gel technology. Robust Tubular Plate Design Easy transportation - non hazardous. Up to 18 year design life (at float). 5 year warranty.
Fiamm SMG/S Solar Gel 2V Battery Cell - 400Ah
Deep Cycle Solar Batteries

Fiamm SMG/S Solar Gel Battery, 2V Cell, 400Ah

Fiamm
EDC-FIAMM-SMG/S400
£290.99
High Efficiency Deep Cycle 2V Gel Cells Low maintenance sealed VRLA Gel technology. Robust Tubular Plate Design Easy transportation - non hazardous. Up to 18 year design life (at float). 5 year warranty.
Fiamm SMG/S Solar Gel 2V Battery Cell - 2600Ah
Deep Cycle Solar Batteries

Fiamm SMG/S Solar Gel Battery, 2V Cell, 2600Ah

Fiamm
EDC-FIAMM-SMG/S2600
£1,151.37
High Efficiency Deep Cycle 2V Gel Cells Low maintenance sealed VRLA Gel technology. Robust Tubular Plate Design Easy transportation - non hazardous. Up to 18 year design life (at float). 5 year warranty.
Fiamm SMG/S Gel 2V Battery
Deep Cycle Solar Batteries

Fiamm SMG/S Solar Gel Battery, 2V Cell, 2000Ah

Fiamm
EDC-FIAMM-SMG/S2000
£913.46
High Efficiency Deep Cycle 2V Gel Cells Low maintenance sealed VRLA Gel technology. Robust Tubular Plate Design Easy transportation - non hazardous. Up to 18 year design life (at float). 5 year warranty.
Fiamm SMG/S Solar Gel 2V Battery Cell - 1720Ah
Deep Cycle Solar Batteries

Fiamm SMG/S Solar Gel Battery, 2V Cell, 1720Ah

Fiamm
EDC-FIAMM-SMG/S1720
£793.70
High Efficiency Deep Cycle 2V Gel Cells Low maintenance sealed VRLA Gel technology. Robust Tubular Plate Design Easy transportation - non hazardous. Up to 18 year design life (at float). 5 year warranty.
Fiamm SMG/S Solar Gel 2V Battery Cell - 1440Ah
Deep Cycle Solar Batteries

Fiamm SMG/S Solar Gel Battery, 2V Cell, 1440Ah

Fiamm
EDC-FIAMM-SMG/S1440
£680.93
High Efficiency Deep Cycle 2V Gel Cells Low maintenance sealed VRLA Gel technology. Robust Tubular Plate Design Easy transportation - non hazardous. Up to 18 year design life (at float). 5 year warranty.
Fiamm SMG/S Solar Gel 2V Battery Cell - 1150Ah
Deep Cycle Solar Batteries

Fiamm SMG/S Solar Gel Battery, 2V Cell, 1150Ah

Fiamm
EDC-FIAMM-SMG/S1150
£563.12
High Efficiency Deep Cycle 2V Gel Cells Low maintenance sealed VRLA Gel technology. Robust Tubular Plate Design Easy transportation - non hazardous. Up to 18 year design life (at float). 5 year warranty.
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