Devsol Solar C10 Battery - Tubular Battery for Solar Backup
Devsol Solar C10 tubular battery prices range from Rs 16,948 to Rs 17,638 (Devsol MRP incl. GST). These are 12V lead-acid deep-cycle batteries designed for solar backup applications with a C10 discharge rating.
Devsol sells through its dealer network. Prices are Devsol MRP incl. GST; contact a dealer for availability.
Models and Prices
| Model | Capacity | Key Specs | Devsol MRP (incl. GST) |
|---|---|---|---|
| Devsol 150Ah 12V Lead Acid Battery | 150Ah, 12V | C10 rated, deep-cycle, sealed maintenance-free | Rs 17,638 |
| Devsol 200Ah 12V Lead Acid Battery C-10 | 200Ah, 12V | C10 rated, deep-cycle, sealed maintenance-free, 36-month warranty | Rs 16,948 |
C10 vs C20 Battery - What is the Difference?
The C-rating on a battery indicates the rate at which it can be discharged relative to its total capacity. The number after "C" tells you how many hours the battery can deliver its rated capacity.
| Rating | Discharge Time | Typical Use |
|---|---|---|
| C10 | 10 hours | Solar systems with daily charge-discharge cycles, deeper discharge applications |
| C20 | 20 hours | Lighter backup applications, shallower daily discharge |
For solar applications, a C10-rated battery is generally more appropriate because solar systems typically involve deeper daily discharge cycles. The C10 rating indicates the battery can deliver its full capacity when discharged over 10 hours, which matches the typical daily usage pattern of a solar backup system.
A C20 battery, while it may have a higher nominal capacity on paper, is rated for slower discharge over 20 hours. In a solar application with deeper daily discharge, the usable capacity of a C20 battery may be lower than its rated capacity.
Key Specifications
| Spec | 150Ah Model | 200Ah Model |
|---|---|---|
| Capacity | 150Ah | 200Ah |
| Voltage | 12V | 12V |
| Technology | Lead-acid tubular | Lead-acid tubular |
| Discharge Rating | C10 | C10 |
| Cycle Type | Deep-cycle | Deep-cycle |
| Maintenance | Sealed, maintenance-free | Sealed, maintenance-free |
| Warranty | On request | 36 months |
| Dimensions | - | 503 x 190 x 410 mm |
| Weight | - | 46.5 kg |
Sizing Guidance
Choose your Devsol C10 battery based on:
- Backup duration - how many hours of backup you need during power cuts
- Inverter load - the total wattage of appliances you want to run on backup power
- System voltage - match the battery voltage (12V) to your inverter system design
A qualified installer should confirm the battery count and configuration for your specific requirements.
Warranty
Warranty terms for Devsol C10 batteries are on request. The 200Ah model lists a 36-month warranty in its product record. Contact your Devsol dealer for the specific warranty document for the model you are purchasing.
Frequently Asked Questions
What is a C10 battery?
A C10 battery is rated for discharge over a 10-hour period. The C10 rating means the battery can deliver its rated capacity (e.g. 150Ah or 200Ah) when discharged steadily over 10 hours. This is different from a C20 battery, which is rated for discharge over 20 hours.
What is the difference between C10 and C20 battery?
A C10 battery is designed for deeper, faster discharge cycles (10-hour rate) and is better suited for solar applications with daily charge-discharge cycles. A C20 battery is designed for slower discharge (20-hour rate) and is typically used in lighter backup applications. For solar systems with daily cycling, a C10-rated battery is generally more appropriate.
What is the price of a Devsol C10 battery?
Devsol C10 battery prices are Rs 17,638 for the 150Ah 12V model and Rs 16,948 for the 200Ah 12V model (Devsol MRP incl. GST). Both are lead-acid tubular deep-cycle batteries.
Which Devsol C10 battery is better for solar?
Both Devsol C10 batteries are designed for solar backup applications. The 200Ah model provides more capacity (200Ah vs 150Ah) at a lower price per Ah. Choose based on your backup duration requirement and inverter compatibility.
How long does a Devsol C10 battery last?
Devsol C10 batteries are deep-cycle lead-acid tubular batteries designed for long life in solar applications. Actual lifespan depends on discharge depth, charging conditions and maintenance. Warranty terms are on request - contact your Devsol dealer.