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
Sealed 12V 18Ah SLA battery in plastic case

RefurbUPS

RefurbUPS UB-12180NB 12V 18A UPS replacement battery

SKU CH-C0YR-5E18T

A 12V 18A sealed lead-acid battery kit for UPS replacement, supplied factory fresh with installation instructions included

  • Product typeKit/Package
  • Product weight15
  • 12V 18A high-rate discharge for reliable UPS runtime
  • Factory-fresh sealed lead-acid cell delivers consistent power
  • Single 12V18A battery simplifies cartridge replacement
  • 15 kg weight indicates robust plate construction
  • Includes step-by-step installation instructions for quick swap

Universal UB-12180NB replacement kit

The Universal UB-12180NB kit supplies a single 12V 18A sealed lead-acid battery built for high-rate discharge. It arrives factory fresh and carries the RefurbUPS brand for UPS maintenance. The unit weighs 15 and is ready for immediate installation.

Included instructions simplify service

Comprehensive UPS battery replacement installation instructions are bundled with the cartridge. They guide the technician through safe removal and connection of the 12V 18A cell without extra tooling. The paperwork reduces downtime during scheduled maintenance windows.

Suits owners of compatible UPS units

This cartridge fits UPS models that accept a 12V 18A SLA battery of the UB-12180NB form factor. Buyers who need a different voltage, capacity or physical size should verify their unit's requirements before ordering.

How it compares

Measured against everything we stock in UPS Replacement Batteries, at today’s prices. Recalculated every night.

Price $27.99
Cheaper than about 61% of the 3,915 comparable items (median $39.99).

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

Specifications

Product
Brand nameUniversal Battery
Product lineUniversal Battery
Product typeKit/Package

Questions about this item

How often will the 12V 18A SLA battery need replacing under normal UPS duty?

A sealed lead-acid cell typically lasts three to five years; plan on a swap when runtime drops below your critical threshold.

What limit appears first when the UB-12180NB runs a long discharge at full load?

The 18 A capacity rating is the hard ceiling; voltage will sag once the stored charge is exhausted.

Does the 15-weight battery generate noticeable heat or fan noise during all-day float charging?

Sealed lead-acid chemistry runs cool on float; no internal fan exists, so acoustic output is essentially zero.

More in UPS Replacement Batteries

Similar items