Phoenix UGLT-275 UPS Battery 225Ah Price in Pakistan

The Phoenix UGLT-275 is the largest UGLT Series model and the highest-Ah flooded UPS battery in our Phoenix list. It is rated 12V 225Ah with 29 plates and a listed 6-month warranty. Because the UGLT-275 is a flooded design, its 29 plates sit in liquid acid and the cells need distilled water from time to time. Flat-plate UPS batteries like the UGLT-275 suit regular short outages better than deep daily solar cycling.

For the 225Ah UGLT-275, the maths is 225 x 12 x 0.5 x 0.85 divided by the load, which works out to about 3 hours 50 minutes at 300W. If the load is 600W, the UGLT-275 gives about 1 hour 55 minutes. In practice the UGLT-275 suits a 12V UPS of about 1.5 kVA on its own, or a 24V inverter or hybrid solar unit of 2 to 3 kVA when used as a pair. On a solar setup, choose the flooded or tubular battery setting in your inverter so the UGLT-275 is charged at the right voltage.

Water care for the UGLT-275 is simple: check it every 2 to 4 weeks and top up only with distilled water, never acid or tap water. Keep the UGLT-275's terminals clean and tight, with a little grease to stop white corrosion. Our step-by-step guide (How to Check Battery Water and Top It Up Safely) explains how to check the UGLT-275.

The UGLT-275 is listed with a 6-month warranty, so ask the shop how claims are handled and keep the card safe. Shallow daily use, full recharges and correct water levels keep the UGLT-275 healthy for longer. Our tubular battery life guide (How Long Does a Tubular Battery Last in Pakistan?) explains what affects the life of a lead-acid battery like the UGLT-275.

Choosing between models: It gives 25Ah more than the UGLT-255 and UGLT-270 (200Ah, 27 plates). The EC-275 also has 29 plates but a lower 195Ah. If you want this kind of size in tubular form, look at the TX-1400 (175Ah) or larger TX models. Against lithium, the UGLT-275 is cheaper to buy but heavier, needs water and gives less usable capacity per charge; see lithium vs tubular (Lithium vs Tubular Battery: Which Is Better for Solar?). In short, the strong point of the UGLT-275 is: 225Ah, the highest Ah among Phoenix flooded UPS batteries here; the main thing to watch is: large and heavy; check the label for the weight.

At Syed Non Custom Solar, the live UGLT-275 price is shown at the top of this page. For other sizes next to the UGLT-275, browse our UPS battery prices page (UPS Battery).

Battery

Brand

Phoenix

Model

UGLT-275

Series

UGLT Series

Type

Flooded deep cycle (flat plate)

Voltage

12V

Capacity

225Ah

Plates

29 plates

Construction

Box

Use & fit

Best for

UPS / inverter, Solar, Generator

Maintenance

Top up distilled water every 1–2 months

Warranty

Warranty

6 months (brand warranty)