Phoenix Batteries

Phoenix is a Pakistani battery brand manufactured by Century Engineering Industries (Private) Limited in Karachi, and its Power Cube TX-series tall tubular batteries are among the most widely stocked deep-cycle batteries in the UPS and solar backup market. As of 2 August 2026, live listings price the volume-selling TX-1800 (185Ah) at Rs 37,000-60,000 and the TX-2500 (230Ah) at Rs 45,000-74,000 — and that spread on identical SKUs, not the battery itself, is the first thing a Phoenix buyer needs to understand.

One correction to the common shorthand: Phoenix is often casually lumped in with the Atlas Group. It is not an Atlas company — Atlas Battery Ltd makes AGS, one of Phoenix's direct competitors. Phoenix's maker, Century Engineering Industries, states on its official site that it produces over 2 million batteries a year and supplies OEMs including Pak Suzuki, Al-Ghazi Tractors, and Sazgar.

Current Phoenix lineup and prices (2 August 2026)

The smaller and larger TX models exist (solarpanelrates.net's May 2026 list ran TX-600 through TX-3500), but we only publish prices we saw on live, purchasable listings today — for those SKUs we did not, so no price. Note also that aggregator "price lists" for Phoenix are unreliable: solar-price.pk's July 2026 pages quoted the TX-1800 at Rs 27,500-40,000 (as low as Rs 27,500-29,500 on its city tables) while every live retail listing we opened on 2 August 2026 sat at Rs 37,000-60,000. When a published list undercuts every actual shop, trust the shops.

Honest assessment

Pros. Genuine local manufacture with a real factory and OEM order book, so replacement stock and dealers are everywhere — Phoenix's dealer network pages list coverage across Pakistan's major cities. The two volume SKUs use proper tall-tubular plate construction, which survives deep discharge far better than the flat-plate car batteries still being sold into UPS duty. At the discounted street price (Rs 37,000 for 185Ah on 2 August 2026), Phoenix matches Osaka rupee-for-rupee at the bottom of the tubular market.

Cons. There is no official public price list — Century Engineering's site carries no prices at all (checked 2 August 2026) — which is why the same TX-2500 was listed anywhere from Rs 45,000 to Rs 74,000 on the day we checked. The cycle-life figures ("1250 cycles @ 80% DoD") appear only on retailer pages, not on any official Phoenix datasheet we could find; the official site offers spec PDFs only for its VRLA and lithium lines. And the warranty story is muddier than the "12 months" headline: one retailer advertises 6 months, and a buyer review from December 2024 complains the tubular warranty had been cut to six months.

Who should buy. Load-shedding backup users who cycle a UPS or hybrid inverter daily and want the cheapest serviceable deep-cycle capacity with a dealer on every second street. Buyers optimizing lifetime cost per kWh should read the lithium math below first — tubular wins on upfront cash, not on economics.

Pakistan reality check

The dealer spread is the product. On 2 August 2026 the identical TX-2500 was listed at Rs 45,000, Rs 52,000-60,000, Rs 55,000, Rs 55,999, Rs 62,500, Rs 67,000, Rs 72,000 and Rs 74,000 across eight retailers. That is a 64% gap between the cheapest and dearest live listing of the same battery on the same day. Because there is no manufacturer list price, "discount" claims are meaningless — a shop showing "Rs 74,000 slashed to Rs 55,999" is simply quoting the street price with theatre. Collect three quotes, and ask each dealer explicitly: (1) is this price with or without handing over your old battery (scrap lead has real value and many quotes silently assume the exchange), and (2) what exactly is stamped on the warranty card.

Cycle life vs Pakistani reality. The retailer-published rating is 1250 cycles at 80% depth of discharge — on paper, 3.5-4 years of daily cycling. Two honesty notes: first, the TX-1800's own listing contradicts itself, headlining "1250 cycles @ 80% DoD" while its spec table says 1250 cycles at 75% DoD (with 1800 cycles at 50% and 2500 at 20%). Second, these are lab ratings at moderate temperature; a battery cabinet in a Lahore June runs well above that, and heat is the classic tubular killer. Our battery warranty guide covers why cycle claims and warranty years rarely line up.

Water and maintenance. These are flooded, unsealed batteries. Distilled-water top-ups every few weeks in summer are not optional; every retailer's fine print ties the warranty to maintained water levels, and dry-out is the most common claim-rejection story in the flooded-battery market. If nobody in the house will do this, buy VRLA or lithium instead.

Warranty claim reality. Free-replacement claims route through the dealer you bought from, against the stamped card and intact serial. Print the anomalies before you buy: most retailers state 12 months on TX-series, The Saver Hub advertises 6 months on the same 185Ah class, and a December 2024 buyer review on a retail listing complains the warranty was reduced to six months. We could not obtain official warranty terms from Century Engineering — its site publishes none. Whatever the card says on the day you pay is your warranty; get the duration in writing on the invoice.

Price context vs rivals (August 2026)

Same-class live listings opened 2 August 2026 (SolarPanelPrices.pk tag page; W11Stop category page for AGS):

At the discounted end Phoenix is the cheapest or joint-cheapest name-brand tubular in both classes; at the list-price end it is the most expensive. That is the whole brand story in one table. Against lithium: a 2.4kWh LiFePO4 unit (Fronus Titan, Rs 120,000 at W11Stop, 2 August 2026, rated >6000 cycles at 80% DoD) works out to roughly Rs 10-11 per lifetime kWh delivered versus roughly Rs 23-25 for a TX-2500 at Rs 62,500 — if both cycle claims hold. Tubular still wins on upfront cost and tolerance of sketchy charging; the full argument is in our lithium vs tubular Rs-per-cycle guide and the tubular price table guide.

See the model pages for per-SKU detail: TX-1800 and TX-2500.