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100Ah 12V Gel deep cycle battery for motorhomes, caravans, boats and off-grid power systems

100Ah 12V Gel deep cycle battery for motorhomes, caravans, boats and off-grid power systems

SKU:GEL100AH

Regular price £219.99 GBP
Regular price Sale price £219.99 GBP
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Solarika GEL100AH 12V 100Ah Battery

Premium Deep-Cycle Gel Replacement Part

The Solarika GEL100AH is a professional-grade 12V 100Ah Deep Cycle Gel battery, engineered specifically for high-reliability applications including solar energy storage, marine environments, and off-grid leisure use. Unlike standard lead-acid batteries, the GEL100AH utilizes a nanosilica colloidal electrolyte to prevent acid stratification and enhance thermal stability, ensuring superior performance even in extreme climates.

RELIABILITY: Maintenance-free VRLA design with a service life of up to 10-12 years in standby applications and excellent recovery from deep discharge.

Key Features

  • ✔ True Deep Cycle Performance
  • ✔ Sealed, Non-Spillable Design
  • ✔ Low Self-Discharge Rate (<3% per mo)
  • ✔ High Thermal Stability (-20°C to +55°C)
  • ✔ Robust ABS Case Construction

Technical Specs

Nominal Voltage 12V
Nominal Capacity 100Ah (10HR)
Length 330 mm (±3mm)
Width 171 mm (±2mm)
Height 214 mm (Total 220mm)
Approx. Weight 29.5 kg / 65 lbs
Terminal Type M8 Insert / T11
Internal Resistance &approx; 5.0 mΩ

Compatibility / Fitment Guide

Make/System Model/Application Notes
Solar Photovoltaic Off-Grid Storage Systems Ideal for daily cyclic use
Marine & Yachting House Bank / Trolling Motors Vibration and shock resistant
Leisure Vehicles Motorhomes & Caravans Non-spillable for safe internal mounting
Emergency Power UPS & EPS Systems Excellent standby performance

OEM Cross Reference

NPP NPG12-100Ah
Mighty Max ML100-12 GEL
Photonic Universe GEL-100
Leoch LPG12-100
Universal Power Group UB121000 (Gel Ver.)

Installation Guide

For optimal life, ensure the battery is charged using a Gel-compatible profile (typical Bulk/Absorption voltage: 14.1V-14.4V; Float: 13.5V-13.8V). Use heavy-duty M8 eyelet cables for connection. This battery can be mounted in multiple orientations; however, upside-down installation is not recommended during charging.

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance.

How do I know if it is compatible?

We recommend checking the SKU/MPN and Cross Reference list provided above. If your original battery is a 12V 100Ah block with similar dimensions, this is a guaranteed fit.

Can this battery be installed on its side?

Yes. Because the electrolyte is immobilized in a gel paste, the battery is completely sealed and leak-proof, allowing for flexible mounting in various positions without the risk of acid leakage.

Note: Please verify your existing battery dimensions and terminal type against the specifications above before purchasing. Solarika.co.uk provides expert support for all power storage needs.

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