We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in

RefurbUPS

RefurbUPS Emergi-Lite CSM1 6V 4.5Ah ups replacement battery

SKU CH-SQWE-ZVPK4

A 6 V, 4.5 Ah sealed lead-acid replacement cartridge for Emergi-Lite CSM1 emergency lighting units

  • TypeKit/Package
  • Weight3
  • High-rate discharge delivers reliable emergency power
  • 6 V 4.5 Ah sealed lead-acid chemistry
  • T1/F1 terminals ensure secure connections
  • Single-battery cartridge simplifies installation

Emergi-Lite CSM1 compatible battery

This 6 V 4.5 Ah sealed lead-acid battery replaces the Emergi-Lite CSM1 cartridge in emergency lighting units. It is built for facilities managers and maintenance teams who need a direct drop-in replacement. The T1/F1 terminal layout matches the original equipment so installation requires no wiring changes.

Replaces worn-out original CSM1 cells

Swap this battery when the existing pack no longer holds a charge or fails a load test. The upgrade is worth it when the lighting unit itself is still sound and only the battery has degraded. It is not suited for buyers who need a different voltage, capacity or terminal style.

Highlights

  • High-rate discharge delivers reliable emergency power
  • 6 V 4.5 Ah sealed lead-acid chemistry
  • T1/F1 terminals ensure secure connections
  • Single-battery cartridge simplifies installation

Specifications

BrandEmergency Lighting
SeriesEmergency Lighting
TypeKit/Package
Weight3

Questions about this item

Does the T1/F1 terminal fit the existing connector on my Emergi-Lite CSM1 unit?

Yes, the battery uses a T1/F1 terminal that matches the original Emergi-Lite CSM1 connector.

What is the correct orientation when inserting the battery into the emergency lighting housing?

Insert the battery so the T1/F1 terminals align with the unit's receptacle; the keyed design prevents reverse installation.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.