Minuteman UPS Batteries

Minuteman UPS Batteries

Replacement battery cartridges for Minuteman (Para Systems) UPS, entry standby, line-interactive, online double-conversion.

Showing 1-24 of 154
Minuteman 600SS Battery In stock
Minuteman · 600SS

Minuteman 600SS Battery

Fits: 600SS

Voltage
48 V
Capacity
7.2 Ah
Batteries
4
$137.99
Minuteman A 1250/2 Battery In stock
Minuteman · A 1250/2

Minuteman A 1250/2 Battery

Fits: A 1250/2

Voltage
24 V
Capacity
12.0 Ah
Batteries
4
$114.99

Comparison

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Minuteman UPS Replacement Batteries

Replacement batteries for Minuteman UPS systems including Enterprise Plus, Entrust, Endeavor, Pro RT, CP, PML, and PML-E series. All batteries new, tested, and ship from Canada with a 1-year warranty. Email info@upsplusbattery.com for compatibility help.

Read more: Minuteman UPS Batteries

What is Minuteman?

Minuteman is the UPS brand of Para Systems Inc., a North American manufacturer with a product line spanning entry-level standby through mid-tier line-interactive and online double-conversion. Minuteman lists IT, education, security, medical and small-business uses among its markets.

UPSPLUSBATTERY.CA stocks compatible aftermarket replacement cartridges for the Minuteman UPS line. Full UPS battery catalog at all UPS replacement batteries.

Common Minuteman families

SeriesVA rangeTopologyForm factor
Enspire-G450 to 900 VAStandby (450 VA) or line-interactiveTower
Entrust-LG550 to 2000 VALine-interactiveTower
EXR750 to 3000 VALine-interactive, sine wave2U rack/tower
Encompass (LCD, RTXL)1000 to 3000 VAOnline double-conversionTower (LCD) or 2U rack/tower (RTXL)
Endeavor5 to 10 kVAOnline double-conversionRack/tower or tower

Aftermarket disclosure

Replacement cartridges UPSPLUSBATTERY.CA stocks for Minuteman are compatible aftermarket, matched on voltage, capacity (Ah), terminals and connectors. They are not OEM Para Systems / Minuteman parts. 1-year UPSPLUSBATTERY full-replacement warranty.

How to identify the right cartridge

Method 1: unit label

Side or rear of every Minuteman UPS lists the model number and battery configuration. Most lead-acid Minuteman models use 12 V SLA blocks in series; the string voltage depends on the model.

Method 2: existing cartridge

Open the front bezel, cartridge label lists cell count, voltage, and Ah.

Method 3: model-number lookup

Send the Minuteman model number to our team.

How long do Minuteman batteries last?

SLA: 3–5 years rated in 20–25 °C climate-controlled environment. Above 25 °C, every 8 °C halves life.

How to replace

Most current Minuteman line-interactive and online cartridges are user-replaceable via front-access. Smaller standby units may use bottom-access cartridges. How to install UPS battery.

Warranty and support

1-year UPSPLUSBATTERY full-replacement warranty on every aftermarket Minuteman cartridge. Coordinated through our Canadian team. Shipped from Canada.

FAQ

Is Minuteman still made?

Yes: Minuteman UPS continues to be manufactured and sold by Para Systems Inc.

OEM Minuteman vs aftermarket?

For in-warranty Minuteman: OEM may be preferred. Out of warranty: a compatible set matched on voltage, capacity and connectors is the usual choice.

Hot-swap?

Most current line-interactive and online Minuteman cartridges are hot-swappable. Confirm by model.

Battery warranty?

1-year UPSPLUSBATTERY full-replacement on aftermarket.

Disposal?

SLA: municipal hazardous-waste depot, Call2Recycle, or ship back to us.

Canadian warranty?

Yes: UPSPLUSBATTERY 1-year full-replacement on aftermarket. Coordinated through our Canadian team.

1-year warranty on our replacement batteries
Shipped across Canada
Canadian specialists: 438-881-3363 · Contact us