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X-CELL GEL Battery 12V 120Ah Portable Sealed SLA Camping Solar Marine

Risk-Free 14 Day Returns

If you change your mind, return it to us within 14 days of the date you received it, no questions asked.
T&Cs apply

The X-Cell 120-12 GEL Battery delivers the gold standard in Maintenance-Free, Sealed Lead Acid battery performance.  This highly-resilient, portable and powerful 12V 120Ah battery provides enduring off-the-grid power supply for 4WD vehicles, caravans, campers, trailers, motor-homes, saltwater/marine applications, and all 12V appliances you want access to in the outdoors.  

X-Cell GEL batteries have been designed to produce a longer, consistent and more drawn out charge than alternative products on the market.  The 120-12 boasts an incredible Cycle Life of 3000 cycles and an industry leading Build Life making it one of the most enduring offerings in its class.  It’s fitted with 8mm/M8 bolt down terminals for a more reliable and practical user experience, and has a high oxygen-recombination efficiency that results in superior deep discharge recovery.

The 120-12 occupies advanced fine fiberglass mats between its plates that act to retain the electrolyte that would otherwise be free flowing, resulting in a much more stable and reliable end-product.  X-Cell GEL batteries are completely sealed, meaning they don't leak or let off any gas and come with a range of other benefits.

  • Lighter
  • Greater cycle life
  • Withstand knocks and vibrations
  • Higher sulfation resistance
  • Longer storage life
  • Better low temperature performance
  • Charges up to 5x faster than flooded batteries
  • Reduces potential to be spilled in accidents
  • *Maintenance-free

This battery affords outdoor enthusiasts the freedom to enjoy the finer things in life while enjoying R&R off-the-grid.  Run handy appliances like portable fridges and washers.  Connect a solar panel to recharge the battery during the day.  Enjoy total peace of mind knowing that there's a power source by your side in remote locations.  Order your very own X-Cell 120-12 GEL Battery today!


  • Brand:  X-CELL
  • Model: 120-12
  • Nominal Voltage:  12V
  • Rated Capacity (10 Hour Rate):  120Ah
  • Maximum Cycle LIfe:  3000 Cycles
  • Minimum Build Life: 4 Years
  • Internal Resistance:  Approx. 6.5mΩ
  • Nominal Operating Temperature:  25 ± 5°C
  • Capacity Affected by Temperature:  40°C = 102% , 25°C = 100% , 0°C = 85% , -15°C = 65%
  • Self-Discharge Capacity (25°C):  >3 Months = 91% , >6 Months = 82% , >12 Months = 64%
  • Terminals:  8mm/M8 Bolt Down
  • Cycle Charge (Constant Voltage):  Initial Charging Current less than 25A , Voltage 14.4 - 15V at 25°C
  • Float Charge (Constant Voltage):  Voltage 13.5 - 13.8V at 25°C
  • Cells: 1


  • 1x X-Cell 120-12 GEL Battery


  • Product Dimensions (L x W x H): 41 x 18 x 24 cm
  • Product Weight: 27 kg


We accept Change of Mind returns for 14 days after you have received the item in cases where you have changed your mind or made an incorrect purchase and wish to return the product. This also applies to orders cancelled when the item has already been dispatched from our warehouse. The item must be in a re-saleable condition to qualify for a change of mind refund. Deductions may apply including Initial and Return Shipping, as well as restocking fee of 10% of the product price


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