Exide vs Amaron Solar Battery: Which Is Better?

When a homeowner in India asks for a “good solar battery,” two names come up often: Exide and Amaron. Both are Indian lead-acid battery brands with dealer networks. This guide compares them on what you can check in writing for the exact model rather than on brand reputation, because the public evidence for brand-level claims is thin.

Direct answer. The evidence we can cite does not separate Exide from Amaron. Choose by the exact model: ask for the written warranty (free-replacement and pro-rata split, conditions), the datasheet’s rated cycles at your depth of discharge, the nearest service route and a dated quote, then compare the two on the same terms. Both are limited by lead-acid chemistry in hot conditions, so compare a lithium battery if you cycle daily.

Both Brands at a Glance

Reading Exide’s and Amaron’s Warranty

Exide’s warranty terms and conditions say the warranty period, made up of free replacement and pro-rata cover, is as printed on the battery label and runs from the date of sale to the end consumer as per the invoice. For example, Exide’s own Inva Tubular page lists a 150 Ah IT500 at “48+18” months, meaning 48 months of free replacement plus 18 months pro-rata; that is an inverter battery rather than a solar one, and it shows how the periods are written.

Reseller listings are less consistent. One listing shows an Exide 150 Ah solar tubular at 36 months and another at 60 months, and listings show an Amaron solar 150 Ah tubular at 60 months on some sites and 48 months on another. Treat any such listing as a lead, not a term, and ask for the warranty card or the label of the exact unit.

Cycle Life and Heat

Both brands print rated cycles at stated conditions on the datasheet, commonly a depth of discharge and a reference temperature. Compare like with like: the same depth of discharge and temperature, and the exact model’s own figures. For lead-acid, Battery University’s rule of thumb is that every 8°C above 25°C cuts life in half, so a battery in a hot enclosure runs well below its rated life whatever the brand. Our how long solar batteries last in India guide gives the formula and a temperature allowance table. Neither brand has a published heat advantage that we can cite.

Service Network

Both brands sell through dealers, and the useful question is local: who will collect a failed battery from your address, and how long does a replacement take. We found no source that publishes comparable claim-turnaround times for the two brands, so none is quoted. Ask each dealer for the named service contact, the claim process and the committed replacement time in writing.

Which to Choose: Exide or Amaron?

Choose by documents, not by brand:

• ✓ The model with the clearer written warranty (term, free-replacement period, conditions)
• ✓ The model whose datasheet gives higher rated cycles at your depth of discharge
• ✓ The brand whose dealer in your town gives a named service contact and a committed replacement time
• ✓ The dated quote that is lower on like-for-like terms

Consider lithium if:

• ✓ Your area has frequent power cuts that cycle the battery daily
• ✓ The battery will sit in a hot location and you cannot cool it
• ✓ You can compare the cost per delivered kWh on dated quotes and your inverter supports the chemistry

For the full VRLA vs lithium economics, read the solar battery price guide and the broader lithium vs lead-acid comparison. For how long each battery type lasts in India’s heat, the solar battery lifespan India guide provides the 4-Factor Battery Lifespan Calculator with worked examples. Buyers weighing lithium chemistries specifically should also see the LFP vs NMC breakdown before choosing a replacement pack.

Common Mistakes When Buying Exide or Amaron Solar Batteries

• Buying the wrong product class for solar: not every lead-acid battery is built for repeated deep cycling; confirm the exact model is rated for the cycling you plan and read its rated cycles at your depth of discharge.
• Not setting the inverter to the lead-acid charging profile: using a lithium or gel charging profile on a flooded or VRLA lead-acid battery can overcharge or undercharge it. Configure the inverter to the battery maker’s profile and record it at commissioning.
• Deep discharging beyond the rated depth: lead-acid warranties and cycle ratings are tied to a stated depth of discharge. Set the inverter’s low-voltage cut-off to the maker’s instructions to protect both the battery and any warranty claim.
• Not checking registration requirements: some warranties require registration or the original invoice. Check the warranty card for conditions before installation.
• Skipping the safety and certification documents: ask the seller for the battery’s applicable BIS or test documents for the exact model, and confirm with your DISCOM or empanelled vendor whether the scheme sets any requirement for batteries (PM Surya Ghar central assistance is calculated on solar capacity, and a battery is a separate item).

Where Qbits Fits

Qbits makes inverters and does not sell batteries; battery warranty and service come from the battery’s seller.

• Hybrid Inverters: Review current QBH model documents and confirm the exact battery, firmware, PV, backup-output, transfer, communication, warranty and project requirements in writing.
• On-Grid Inverters: For grid-tied systems without battery storage.
• Authorised Service Partners: Search the current directory, then confirm partner status, service scope, coverage, response process and commercial terms for the location.
• Battery Backup Calculator: Calculate the right battery capacity for your load and outage pattern.