A maintenance-free LFP lithium battery rated for 3,000 cycles, far lighter than tubular batteries.
Luminous · Helios 12.8V 100Ah
₹39,999at luminousindia.com
Price checked on 27 Sep 2026. Prices change often.
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LFP batteries need no water top-ups, charge faster and last about twice as many cycles as tubular lead-acid. The trade-off is price: this costs roughly twice as much as a 150 Ah tubular battery while storing a little less energy.
Over the battery’s life, the higher cycle count can make it cheaper per unit stored, especially if you cycle it every day. It is rated for indoor use only.
| CapacityUnits it can store | 100 Ah, 12.8 V (1.28 kWh) |
|---|---|
| ChemistryDecides upkeep and lifespan: lithium (LFP) needs no water, lead-acid does | LFP (lithium iron phosphate) |
| Rated cyclesFull charges before it wears down | 3,000 |
| WarrantyYears covered | 60 months |
| Max charge current | 50 A |
| Max discharge current | 100 A |
| Voltage range | 10 to 14.4 V |
| Protection | IP20, indoor use |
Specs are from the manufacturer or seller listing linked above. Confirm the model and certificates on your quote and invoice.
