Sphere 500-00820 12V 100AH Valve Regulated AGM Rechargeable Battery

Sphere 500-00820 12V 100AH Valve Regulated AGM Rechargeable Battery


$380.00 incl. GST

In stock

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SKU 512-1021 Category


Sphere 500-00820 12V 100AH Valve Regulated AGM Rechargeable Battery. Sphere 12V Valve Regulated AGM Rechargeable Batteries are ideal for use in caravanning and camping, the AGM design offers improved discharge and recharge efficiencies. They require less maintenance, are spill proof and are safer for you and the environment compared to conventional alternatives.


  • Leak and spill proof
  • Maintenance Free
  • Perfect for daily use or backup power
  • Nominal Voltage: 12V
  • Normal Capacity: 100Ah
  • Container Material: ABS


  • Internal resistance: Fully Charged at 25°C: 4.9 Ohm
  • Max. Discharge Current: 1200A(5s)
  • Operating Temperature
  • Discharge: -15 ~50°C
  • Charge: 0 ~40°C
  • Storage: -15 ~40°C
  • Charge Method (25°C)
  • Max. Charge current: 40
  • Cycle use: 14.4-15.0v(-30mv/ °c)
  • Float use: 13.5-13.8v(-20mv/ °c)
  • Self Discharge: 3% of capacity declined per month at 20°C


  • 1 x Sphere 500-00820 12V 100AH Valve Regulated AGM Rechargeable Battery

Not what you are looking for? Check out our full range of Batteries here.

Additional information

Weight 28 kg
Dimensions 30.7 × 16.8 × 21.1 cm
Manufacturer Part Number


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Warehouse only

Warehouse only products are stocked in our off-site warehouse only, and require transfer to our Showroom for collection. If you wish to visit us in store to purchase one of these products, please contact us prior to organise a transfer. Please note that transfers are available for purchases, not for viewing purposes. Transfers occur daily.

Available in-store

Products marked as available in store are stocked in our Showroom at 33 Fishermans Road, Kuluin. Some products may be out of stock at the time of your visit, so please confirm stock availability prior.

Display available

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Dropship Item

Products marked as dropship items are sent direct from the Manufacturer. This can add an additional 1-3 days processing before your order is despatched.

Please ensure your shipping details are correct when placing an order. We will always endeavour to include a tracking number for your order, however with dropship items this is not always available.

Please contact us if you have any questions or concerns about the shipping of this product.

Made to Order (MTO) Item

Products marked as made to order are manufactured specifically for your order by the Manufacturer. 

If you require an ETA on these items, please contact us prior to placing your order.

IMPORTANT: We are unable to approve returns or refunds on MTO items.

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