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LT625 Battery Replacement 6 Volt

Original price was: $18.99.Current price is: $5.27.

Lithonia LT625 battery replacement for emergency lighting/exit fixtures. Rechargeable 6V 2Ah AGM (sealed lead-acid) battery with F1 tabs down the back.

  • Voltage: 6V
  • Capacity: 2Ah
  • Chemistry: AGM / VRLA (sealed lead-acid)
  • Terminals: F1 (0.187″)

Replace the battery—not the fixture.

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Check the match before ordering

  • Part numberMatch the complete number, including letters and suffixes.
  • Electrical specificationConfirm voltage, chemistry and charging requirements.
  • Physical fitCompare dimensions, connector, polarity and terminal position.
SKU
LT625
Brand
N/A

Description

LT625 Battery Replacement (6V 2Ah AGM, F1)

If your emergency light fails a monthly test or won’t stay on during a power outage, a weak battery is often the cause. This LT625 replacement battery is a rechargeable 6V 2Ah AGM (sealed lead-acid / VRLA) battery commonly used in emergency lighting and exit sign applications. Used in Lithonia lighting and other mfg.

Key Specifications

Voltage 6V
Capacity 2Ah
Chemistry AGM / VRLA (sealed lead-acid)
Terminal Type F1 (0.187″)
Approx. Dimensions 1.69″ × 1.46″ × 2.99″

Compatibility / Fitment Notes (Important)

  • Match voltage (6V) exactly—do not substitute other voltages.
  • Confirm terminal type (F1) matches your existing battery tabs and wiring connectors.
  • Confirm dimensions so the battery fits your fixture’s battery compartment.
  • If your fixture uses a plug/harness, you may reuse your existing harness (when applicable) and ensure connections are tight and polarity is correct.

Common Uses

  • Emergency lighting fixtures
  • Exit signs
  • Self-testing emergency units

Cross-Reference (Guide Only)

Some fixtures may label similar batteries with different part numbers. The only safe match is the same voltage, terminal type, and dimensions.

  • Battery specialists—help matching voltage, terminals, and fit
  • Fast shipping and careful packaging
  • Replace the battery—not the fixture to keep equipment running

FAQ

Q: How do I confirm this is the right LT625 replacement?
A: Check your current battery label for 6V, confirm F1 terminals, and measure the battery to verify it matches your compartment space.

Q: My fixture shows a different battery part number—will this still work?
A: Often yes, but only if voltage, terminal type, and dimensions match exactly.

Q: Is this battery rechargeable?
A: Yes—AGM/VRLA sealed lead-acid batteries are rechargeable and designed for standby use in emergency equipment.

Additional information

Brand

N/A
Product Type

Other
Product Name + Part Number

LT625 Battery Replacement 6 Volt

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Ordering guidance

A reliable replacement starts with an exact match

Similar-looking batteries and accessories can use different voltage, chemistry, connectors or polarity. Verify the label and physical fit before purchase.

View the battery matching guide
Is matching the voltage enough?

No. Chemistry, dimensions, connector type, polarity, terminal position and charging requirements must also match.

Which number should I compare?

Use the complete model or part number printed on the original item. Include every prefix, suffix, dash and revision where shown.

What if my device model is not listed?

Do not assume compatibility from appearance alone. Compare the original part number and specifications or confirm the requirements in the device documentation.

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