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Small rectangular 12V 1.3Ah sealed AGM battery with smooth dark casing and two terminals

BatteryJack inc.

BatteryJack inc. D5738 12V 1.3Ah standard battery

SKU CH-T9BT-46V3E MPN D5738

12V 1.3Ah sealed AGM battery with 100% OEM compatibility for UPS, security, emergency lighting and mobility devices

  • Ready for critical back-up with advanced AGM technology
  • Lasts four to seven years in standby service
  • Direct 100 % OEM replacement for listed models
  • Maintenance-free sealed design needs no watering
  • Covered by a two-year warranty on non-UPS devices

High-rate 12 V 1.3 Ah replacement battery

This sealed AGM unit delivers 12 V and 1.3 Ah capacity for standby power applications. It is built for maintenance-free operation with an expected service life of four to seven years. The design suits UPS, emergency lighting, security alarm and mobility scooter installations.

Compact sealed construction with standard terminals

The battery measures 3.82 by 1.96 by 2.05 inches and weighs 1.30 lbs, allowing direct fit into existing compartments. Sealed AGM technology prevents leakage and enables mounting in any orientation. Terminal layout matches the original equipment for tool-free installation.

Direct OEM substitute for Data Shield

It replaces the Data Shield 1200 and SS400 models as well as the Douglas Guardian DG12-1.2. The unit also cross-references UPG D5738 and CASIL CA1212 part numbers. Buyers needing higher amp-hour capacity or a different voltage platform should select an alternative model.

Highlights

  • Ready for critical back-up with advanced AGM technology
  • Lasts four to seven years in standby service
  • Direct 100 % OEM replacement for listed models
  • Maintenance-free sealed design needs no watering
  • Covered by a two-year warranty on non-UPS devices

Specifications

No published specifications for this item yet.

Questions about this item

What devices does the 12V 1.3Ah D5738 replace as a 100% OEM replacement?

It fits the Data Shield 1200 and SS400, the Douglas Guardian DG12-1.2, and the UPG D5738.

What are the exact dimensions and weight of the D5738 battery?

It measures 3.82 inches long, 1.96 inches wide, 2.05 inches high and weighs 1.30 lbs.

How is the D5738 installed and what common step is overlooked?

Insert it into the device's battery compartment, connect the terminals observing correct polarity, and secure any retaining bracket; the step often missed is tightening the bracket so vibration cannot loosen the connections.

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