The GS-GEL12-200 is a sealed deep-cycle GEL battery for budget-sensitive off-grid and backup systems. Gelled electrolyte is immobilized between the plates, so the battery is maintenance-free, spill-proof and tolerant of deep discharge – rated for 1000+ cycles at 70% depth of discharge.
Key Features
- Deep-cycle design: 1000+ cycles at 70% depth of discharge for daily solar cycling.
- Maintenance-free: sealed VRLA construction, spill-proof and fume-free for indoor battery rooms.
- Low self-discharge: under 3% per month in storage.
- Robust plates: thick-plate, low-antimony design slows corrosion and extends service life.
- Flexible banks: 12V blocks series and parallel freely into 24V/48V banks and beyond.
- Cost-effective: fully recyclable and budget-friendly where lithium’s cycle count is not required.
Typical Applications
Budget off-grid homes, telecom shelters and backup systems where upfront cost matters more than ultimate cycle life.
Common Pain Points We Solve
- Lithium out of budget: GEL remains the lowest upfront cost per kWh for budget off-grid projects, fully recyclable and proven.
- Maintenance access: sealed VRLA construction needs no watering – critical for remote and unmanned sites.
- Mixed sourcing: one container can combine batteries, panels and inverters from a single factory, simplifying customs and after-sales.
- Indoor installation limits: no acid fumes and spill-proof design allow indoor battery rooms without special ventilation.
Specifications
| Type | Sealed GEL deep-cycle, VRLA |
|---|---|
| Capacity | 12V 200Ah (2.4kWh) |
| Cycle life | 1000+ cycles @ 70% DOD |
| Self-discharge | <3% per month |
| Configuration | Series/parallel to 24V, 48V and beyond |