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A hybrid system connects solar panels, a battery bank, and the grid through one intelligent inverter. Your loads run on solar first, the battery covers outages, and the grid is the fallback — the most practical configuration for load-shedding reality in Bangladesh.
How It Works
Solar serves your loads first and charges the battery; the battery covers your essential loads during outages, with the grid as automatic fallback.
How It Works
Panels power your loads directly; surplus charges the battery bank.
The inverter switches to battery instantly — your selected backup loads keep running.
Battery first (as designed), then grid — you stay powered either way.
Design Inputs
Exactly which appliances must run during an outage — lights, fans, refrigerator, router, TV, pump. This list defines everything else.
How many hours of autonomy you need. Battery capacity = backup load × hours, plus charging and inverter losses and a cloudy-day margin.
Lithium (LiFePO4) vs tubular — different life, depth-of-discharge, and price. We explain the honest trade-offs before you choose.
Sized for your surge loads (motor, pump, refrigerator startup) — not just the running watts.
Comparison
| Feature | Hybrid | On-grid | Off-grid |
|---|---|---|---|
| Backup during outage | Yes | No | Yes |
| Bill savings | Yes | Maximum | Grid-free |
| Battery required | Yes | No | Yes (larger) |
| Best for | Homes & businesses facing load-shedding | Stable-grid bill reduction | No-grid locations |
Common Questions
Send your backup load list and required hours — we will engineer the correct system, honestly.