12V SOLAR VRLA SMF
60 Months Warranty
Deep-cycle, maintenance-free solar batteries with superior charge acceptance.
View DetailsPan-India • Focus: Delhi & NCR + nearby cities
VRLA Batteries for Solar & Inverter Backup
Experience reliable, maintenance-free power with VRLA batteries (Coslight SMF) — no acid top-up, clean indoor use, long service life.
Featured VRLA Battery Solutions
Built for reliability, zero maintenance, and long-term performance.
12V INVERTER (TPPL)
36 Months Warranty
Home/office backup with Thin Plate Pure Lead VRLA — truly maintenance-free.
View Details
2V Solar Cells
60 Months Warranty
Industrial-grade VRLA cells for scalable solar storage — factory-fresh dispatch.
View DetailsWhy Choose Coslight VRLA in Delhi NCR?
For homes and businesses across Delhi, Noida, Gurugram and Ghaziabad, grid reliability is a constant challenge. Coslight SMF/VRLA batteries are clean, sealed and safe for indoor use — ideal for long power cuts. Compared with flooded batteries, SMF technology requires no water top-up and offers superior deep-cycle performance. We prioritise same-day/next-day dispatch across NCR.
Compare the Ranges
| Battery Type | Best For | Key Differentiating Feature | Warranty (Months) |
|---|---|---|---|
| 12V Solar VRLA | Off-Grid/Hybrid Solar | Deep-cycle life for daily cycling | Up to 60 |
| 12V Inverter (TPPL) | UPS for Home/Office | High power density, ultra-low maintenance | Up to 36 |
| 2V Solar Cells | Large-Scale/Industrial | Highest scalability and longest life | Up to 60 |
About Coslight & Samco Battery
Coslight manufactures energy-storage solutions for telecom, EV, solar, and industrial applications. Coslight India is a 100% subsidiary of Coslight International Group (Hong Kong). Samco Battery is an authorized distributor in India with Pan-India sales, focused on Delhi, Delhi NCR, and nearby cities.
FAQs
Are COSLIGHT SMF/VRLA batteries truly maintenance-free?
Yes. The sealed VRLA design recombines gases internally, so there is no routine water top-up required.
What warranties are available?
12V Solar & 2V Solar Cells typically carry up to 60-month warranties, while 12V Inverter batteries carry up to 36-month warranties. Exact terms may vary by model.
Do you deliver across India and Delhi NCR?
Yes — Pan-India shipping, with focused coverage across Delhi, Delhi NCR and nearby cities (Gurugram, Noida, Ghaziabad, Faridabad).
Get a Quote or Ask a Question
Contact SAMCO BATTERY (Authorized Distributor) — 21 Gokhale Market, Delhi 110054 • 📞 99539 35912 • 📱 WhatsApp 99539 35939 • ✉️ hi@samcobattery.in