Dual-Lite 0120770 Batteryn Replacement — 4V Replacement for Emergency Lights

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Dual-Lite 0120770 Batteryn Replacement — 4V Replacement for Emergency Lights

$ 58,99

Replacement Dual-Lite 0120770 4 Volt Battery — dependable replacement for select Dual-Lite emergency lighting units.

16 in stock

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.
Part / SKU
DL-0120770-4V5AH-Gates
Brand
N/A
Categories

Description

Dual-Lite 0120770 Battery — 4V Replacement for Emergency Lights

Dual-Lite 0120770 Battery is a 4-Volt sealed lead-acid replacement battery designed for use in Dual-Lite emergency lighting units. Engineered for dependable backup performance, it delivers consistent power during outages to keep exit and emergency lights illuminated. This high-quality rechargeable battery meets or exceeds OEM specifications, ensuring long service life. Fits Dual-Lite EZ-2

Compatibility

  • Manufacturer: Dual-Lite 
  • Part / Reference: 0120770 (4V)
  • Hawker Gates part 0809-0010 4V 5AH AGM
  • Use: Emergency lighting / e-light standby power
  • 0809-0009 replacement BCN

Tip: Match the part number on your existing battery or unit label to 0120770 before ordering.

Key Benefits

  • Drop-in replacement to minimize downtime
  • Stable performance for dependable emergency illumination
  • Fresh inventory to maximize service life
  • Nationwide delivery with fast processing

Specifications

Voltage 4V
Chemistry Sealed lead-acid (SLA) (verify your unit’s label)
OEM / Ref Dual-Lite 0120770
Application Emergency lighting standby

What’s Included

  • (1) Dual-Lite 0120770 4V replacement battery

Installation & Maintenance

  1. Turn off AC power and follow your fixture’s safety instructions.
  2. Remove the old battery; note connector orientation.
  3. Install the new battery and secure wiring.
  4. Restore power and perform a functional test per code.

Maintenance: Test emergency fixtures monthly and perform a 90-minute test annually to comply with life-safety codes.

Shipping & Availability

Ships from multiple U.S. warehouses for quick delivery. For bulk, contractor, or tax-exempt orders, contact .

FAQ

Is this the correct battery for my Dual-Lite unit?
If your existing battery or manual lists 0120770 and 4V, this is the correct replacement 0809-0010 4V 5AH AGM.

What if my fixture lists a different capacity?
Match both voltage and part number first. If capacity (Ah) differs, contact us for assistance.

Additional information

Brand

N/A
Product Type

Other
Product Name + Part Number

Dual-Lite 0120770 Batteryn Replacement — 4V Replacement for Emergency Lights DL-0120770-4V5AH-Gates

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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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