When it comes to backup power solutions for homes and businesses in Pakistan, one name that continues to stand out is the Heavy Duty Exide Tubular Battery TR‑3500. Known for its durability, deep cycle performance and reliable backup capacity, the TR‑3500 is one of the most sought‑after tall tubular batteries available for solar systems and UPS applications. In this article, we’ll explain the key features, real‑world performance, pricing trends, comparisons and buying tips to help you make an informed choice.
What Is the Exide TR‑3500 Tubular Battery?
The Exide TR‑3500 is a tall tubular lead‑acid battery designed to provide strong and consistent backup power for residential and commercial setups. With a 290 Ah capacity and 9 plates per cell, it handles long discharge cycles and frequent use — making it suitable for solar installations, UPS batteries, inverters and other high‑load applications.
Key Features
Here’s a breakdown of why the TR‑3500 model is a heavy‑duty favorite:
- Capacity: 290 Ah at 20‑hour discharge rate — ideal for deep cycle use.
- Plates per Cell: 9 heavy plates, built for long life and consistent performance.
- Weight: Approximately 73 kg, reflecting robust internal construction.
- Dimensions: 503 x 410 x 190 mm — compatible with most battery banks.
- Warranty: Typically comes with 6‑12 months free replacement warranty depending on seller and package.
Why Choose a Tubular Battery for Solar Systems?
Tubular batteries like the Exide TR‑3500 are widely preferred for solar energy systems because they are designed for deep discharge cycles and frequent field use:
- Longer Lifespan: Tubular plates are sturdy and resistant to corrosion, giving the battery a longer life compared to flat plate variants.
- Deep Cycle Performance: Can tolerate deep discharge levels repeatedly without major capacity loss.
- Better for Load: Suitable for running lights, fans and moderate appliances through long nights.
- Cost‑Effective: While more expensive than basic batteries, their performance and lifespan offer better value over time.
These make tubular batteries a reliable choice for solar power setups or heavy UPS requirements. Note: this is a lead‑acid tubular battery, not a lithium battery — it charges and discharges differently than the LiFePO4 batteries elsewhere on this site, and needs regular water top‑ups for maintenance.
Exide TR-3500 Price in Pakistan
Contact Solar Switch for the latest Exide TR-3500 tubular battery price, stock status and delivery details in Pakistan.
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