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Four sealed lead-acid batteries in rectangular black cases

RefurbUPS

RefurbUPS Upsonic LAN 100 12V 7A 4-Pack UPS Replacement Battery Kit

SKU CH-NJDN-8M44V

Kit of four 12 V 7 A sealed lead-acid batteries compatible with Upsonic LAN 100 UPS units

  • TypeKit/Package
  • Weight24
  • Four 12 V 7 A batteries power the Upsonic LAN 100 UPS
  • Kit weighs 24 units for straightforward handling
  • Factory-fresh cells deliver reliable backup performance
  • Comprehensive installation instructions simplify the replacement process
  • Compatible cartridge design fits the Upsonic LAN 100 exactly

Compatible Kit for Upsonic LAN 100 UPS

This four-piece battery kit replaces the internal cells of a Upsonic LAN 100 uninterruptible power supply. Each cartridge delivers 12 volts and seven ampere-hours in a sealed lead-acid format. The pack arrives factory-fresh with step-by-step installation instructions included.

Sustained Discharge Performance

High-rate discharge chemistry maintains stable voltage during extended outages rather than collapsing after the initial surge. Four matched cells share the load evenly, reducing individual stress and heat build-up over long runtime events. Consistent output protects connected servers and network gear until mains power returns or a graceful shutdown completes.

Direct Replacement for Aged Original Cells

The kit swaps out depleted factory batteries that no longer hold sufficient charge for the rated autonomy. Upgrading is worthwhile when self-tests report reduced runtime or when the UPS emits low-battery alarms under normal load. No firmware changes or hardware modifications are required beyond the physical cell swap.

Highlights

  • Four 12 V 7 A batteries power the Upsonic LAN 100 UPS
  • Kit weighs 24 units for straightforward handling
  • Factory-fresh cells deliver reliable backup performance
  • Comprehensive installation instructions simplify the replacement process
  • Compatible cartridge design fits the Upsonic LAN 100 exactly

Specifications

BrandUpsonic
SeriesUpsonic Batteries
TypeKit/Package
Weight24

Questions about this item

How much heat does a 12 V 7 A SLA battery generate when the UPS runs continuously?

Sealed lead-acid batteries produce minimal heat during normal float charging; noticeable warmth only appears under heavy discharge or if the UPS ventilation is blocked.

What tools or connectors must I already have to install the four replacement cartridges?

The kit includes installation instructions; you only need a Phillips screwdriver to open the UPS battery compartment and the existing battery leads already fitted in the unit.

Will these 12 V 7 A cartridges work in an older UPS that originally shipped with lower-capacity batteries?

Yes, as long as the older unit is an Upsonic LAN 100 or specifies 12 V 7 A SLA cells; the physical size and terminal layout match the original design.

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