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Two rectangular 12V 10AH sealed lead acid batteries with AGM finish

BatteryJack inc.

BatteryJack inc. 12V 10AH SLA Battery replaces HGL10-12 CB10-12 2PK

SKU CH-DJ4V-28GF6

Two 12V 10AH sealed AGM batteries provide leak-free, maintenance-free power for UPS and backup devices

  • AGM design prevents leaks for safe operation in any position
  • 100% OEM replacement fits HGL10-12 and CB10-12 models directly
  • Maintenance-free operation requires no water checks or electrolyte monitoring
  • Gas recombination recovers over 90% of generated gas during normal use
  • Two-pack supplies 12V 10AH capacity for backup power systems

Replacement 12 V 10 Ah SLA pack

Two sealed lead-acid batteries replace HGL10-12 and CB10-12 units in UPS or backup systems. Each block delivers 12 volts and 10 ampere-hours using AGM construction. The pair arrives new and ready for installation.

Upgrade from worn or leaking cells

Swap out batteries that no longer hold charge or that show electrolyte seepage. The AGM design recombines over 90 percent of generated gas and prevents leakage in any orientation. A three-year warranty covers UPS and backup use.

Suits UPS and standby power builds

Ideal for owners who need a direct, maintenance-free replacement pair for existing 12 V 10 Ah compartments. Not suited for applications requiring higher capacity, different voltage, or non-SLA chemistries.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $49.99
Pricier than about 70% of the 985 comparable items (median $28.99).

Specifications

No published specifications for this item yet.

Questions about this item

What terminal type does the 12V 10AH SLA battery use for mounting?

The sealed AGM design fits standard terminal layouts used by the HGL10-12 and CB10-12 models it replaces, allowing direct installation in existing battery compartments.

How should the two-pack batteries be installed to avoid reversed polarity?

Connect each 12V unit with the positive terminal to positive lead and negative to negative; the sealed construction permits any orientation but polarity must match the device markings.

When will the 12V 10AH AGM batteries need replacement under normal use?

Expected service life is 4-7 years; the maintenance-free design requires no water checks, and gas recombination exceeds 90% during normal operation.

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