Exide Inva Master IMST 1500 150Ah Tubular Battery
Why Tubular Batteries are most suitable in Inverter Application?
A tubular battery uses technology that seals the active material in polyester tubes called gauntlets, instead of pasting it on the surface of the plate. As a result, there's no shedding or corrosion, ensuring long battery life. Owing to their toughness and durability, tubular batteries can operate at extreme temperatures, and are used in high cyclic applications involving frequent and prolonged power outages.
The Exide Torr Tubular Advantage
All tubular batteries behave similarly to start with, but obviously, not all tubular batteries are the same. The difference lies in the composition of the alloy in the positive support structure, as well as in the way that the main back bone of the plates, called the SPINE, is cast.
With the help of Torr Tubular technology, Exide tubular batteries use the high pressure 'HADI' casting process at 100 bar, while most other manufacturers use gravity of low pressure casting processes. The spines in Exide tubular batteries are cast from low antimony lead alloy, with selenium, copper, tin, and arsenic, to protect the lead support from anodic corrosion.
A scanning electron microscope (SEM) study reveals the differences in machines that use gravity or low pressure casting, and those that are 'HADI' casting.
|Free Replacement||36 Months|
|Pro-Rata Warranty||18 Months|
|Not Covered in Warranty||Any Damage condition|
|Service Type||Onsite By Manufacturer or Brand|
|Battery Weight - Dry||40 Kg|
|Battery Weight - Wet||50 Kg|
|Suitable For||Inverter | Home UPS|
|Recommended Inverter Rating||600 to 900 Va|
|Electrolyte Volume||15 L|
|Charge Eye Indicator||No.|
|Initial Charging Rate||12 A|
|Electrolyte Level Indicator||Yes|
|Sales Package||Battery, Water Level Indicator, Warranty Card|
|Country of Manufacture||India|
|Manufacture By||Exide Industries Limited|
|2 Fan + 4 Tubelight + 1 TV||4:45 to 5:15 Hours|
|4 Fan + 4 Tubelight + 1 TV||3:00 to 3:30 Hours|
|7 Fan + 5 Tubelight + 1 TV||1:30 to 2:00 Hours|
With Old Battery : 13299
Without Old Batte.. : 16499
With Old Battery : 5799
Without Old Batte.. : 8799
With Old Battery : 7599
Without Old Batte.. : 10799
With Old Battery : 8799
Without Old Batte.. : 11999
With Old Battery : 7299
Without Old Batte.. : 10499
The invoice of your order is also the warranty certificate of your item. If you want to make use of the warranty, you will need a copy of the invoice.
Batterymantra always offers the manufacturer's warranty. The minimum warranty on all items is 12 months. In some cases, the warranty is more than 66 months. You can read about this in the item details. Batteries are consumables of which the capacity declines through time. The standard wear does not fall within the warranty
You can pay using Visa, Rupay, Master Card or UPI. Plus, we have come up with ‘cash on delivery’ and ‘credit card on delivery’ options, too. Easy EMI option available also.
Once order placed, we give timely updates for every activity such as order dispatched, order shipped, order reached, the order will be delivered today and order delivered etc. through emails.
There are several causes, which can cause weakening of car battery. If you know these and maintain your car battery, it can improve the battery life. Things that cause battery weakening or failure are like:
• Massive use of battery power for lightning, air-conditioning, music system can make your battery weak
• Rash driving
• Low charge and acid stratification
• Using air-conditioner, lights and music system, when car is in idle condition
• Factory/manufacturing defects.
There are few signs, which tell you that your car battery is getting old and need a replacement. Some useful signs that reflect the low or failing car battery are:
• Inappropriate functioning of various electrical devices of the car
• Problem in the ignition/starting
• Your headlights look dim at idle and then brighten when you rev the engine
• Improper cooling in the car cabin.
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