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Black rectangular 12V 9Ah AGM battery with F2 tabs

CSB Battery

CSB Battery HR1234W 12V 9Ah AGM battery F2

SKU CH-SGYA-9YQDC MPN HR1234W

A 12 V 9 Ah AGM battery with F2 tabs that delivers 204 W for 15 minutes at 1.67 V per cell

  • Rated voltage12 V
  • Amperage9Ah
  • Product typeBatteries
  • Color and finishBlack
  • Number of items1
  • High-rate design delivers 20 % more energy density
  • 34 watts per cell supports short-duration UPS bursts
  • 204 watts for 15 minutes at 1.67 V per cell
  • 12 V 9 Ah AGM chemistry provides maintenance-free operation
  • F2 Fast-on tabs enable quick, secure connections

High-rate UPS battery

The CSB HR1234W is a 12V 9Ah sealed lead-acid unit with F2 Fast-on tab terminals. It is built for equipment that needs short bursts of high-rate power such as UPS systems.

Build integration

The F2 tabs allow direct connection to compatible UPS wiring harnesses without soldering. Its sealed AGM construction means it can be mounted in various orientations inside a cabinet or rack. Buyers needing screw-terminal connections or higher amp-hour capacity for extended runtime will need a different model.

Thermals and power

The battery delivers up to 204 watts for 15 minutes down to 1.67 volts per cell at 77 degrees Fahrenheit. It provides up to 20 percent more energy output density at 34 watts per cell under those conditions.

How it compares

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

Price $235.99
Pricier than about 90% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameCSB
Model nameHR1234 W F2
Product typeBatteries
Color and finishBlack
Power
Rated voltage12 V
Amperage9Ah
In the box
Number of items1

Questions about this item

How long can this 12V 9Ah AGM battery sustain a 204-watt load?

The HR1234W delivers up to 204 watts for 15 minutes down to 1.67 volts per cell at 77 °F.

What temperature does the supplier cite for the 34-watt-per-cell rating?

The 34 watts per cell figure is specified at 77 degrees Fahrenheit.

Which terminal type must the equipment already have to accept these F2 Fast-on tabs?

The device needs F2-compatible Fast-on receptacles to connect the supplied tabs.

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