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
Single 12V 12A sealed lead-acid battery unit

RefurbUPS

RefurbUPS Universal UB-12120F1 12V 12A UPS replacement battery

SKU CH-MTVC-NZWMF

Supplies 12 V 12 A high-rate discharge SLA power for UPS backup systems

  • TypeKit/Package
  • Weight10
  • 12 V 12 Ah SLA chemistry for high-rate discharge
  • Factory-fresh cells deliver reliable backup power
  • Single-battery kit simplifies UPS cartridge replacement
  • Includes step-by-step installation instructions
  • 10 kg weight reflects robust lead-acid construction

What this product is

The Universal UB-12120F1 kit supplies one 12V 12A sealed lead-acid battery built for high-rate discharge in UPS units. It arrives factory fresh and includes step-by-step installation instructions so technicians can swap cells without guesswork.

What the bundled items change

The included instructions remove the need to hunt for service manuals or torque values during a battery swap. Having the correct terminal layout pre-wired in the cartridge cuts installation time and prevents reversed-polarity damage.

Limits of the SLA chemistry

Sealed lead-acid cells self-discharge during long shelf storage, so the pack must be recharged before first use if it has sat idle. Capacity drops noticeably below freezing, and the 12 A rating assumes a 20-hour discharge rate rather than rapid bursts.

Highlights

  • 12 V 12 Ah SLA chemistry for high-rate discharge
  • Factory-fresh cells deliver reliable backup power
  • Single-battery kit simplifies UPS cartridge replacement
  • Includes step-by-step installation instructions
  • 10 kg weight reflects robust lead-acid construction

Specifications

BrandUniversal Battery
SeriesUniversal Battery
TypeKit/Package
Weight10

Questions about this item

How often will the 12V 12A SLA battery need replacing under normal use?

A sealed lead-acid battery typically lasts three to five years; plan replacement when runtime drops noticeably or the UPS signals a battery fault.

What limits continuous runtime when the UPS runs on this 12V 12A pack?

The 12 Ah capacity sets the energy reserve; once depleted the UPS shuts down until mains power returns.

Does the 12V 12A battery generate noticeable heat or noise during all-day operation?

The sealed lead-acid cell runs silently and produces only modest warmth; keep vents clear so heat can dissipate naturally.

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.