Lithium Batteries
IG Solar
Lithium Batteries
Safe, long-life lithium iron phosphate (LFP) batteries for homes, businesses and grid-scale storage.
Lithium Batteries
We use lithium iron phosphate (LiFePO4 / LFP) chemistry — the safest and longest-lasting lithium technology for stationary storage. LFP batteries are thermally stable, deliver thousands of deep cycles, need no maintenance and are managed by a built-in Battery Management System (BMS).
Lithium storage from leading manufacturers. Exact specifications vary by brand and model.
BESS brands we use (MWh scale)
Home battery brands we use
LFP · Low Voltage · Residential
48 V Home Lithium Packs
Wall- or floor-mounted LFP packs that pair with hybrid inverters for backup and solar self-consumption.
- 2.5–15 kWh per system
- 48 / 51.2 V nominal
- ~3,000–6,000+ cycles
- 90%+ usable depth of discharge
- Built-in BMS with app monitoring
Typical Specifications
ChemistryLiFePO4 (LFP)
Nominal Voltage48 / 51.2 V
Capacity2.5–15 kWh
Cycle Life~3,000–6,000+
Depth of DischargeUp to ~90–95%
WarrantyTypically 5–10 years
LFP · High Voltage · Commercial
High-Voltage LFP Systems
Stackable high-voltage battery systems for commercial and industrial storage.
- ~50–500 kWh configurations
- High-voltage DC bus for efficiency
- Modular, stackable design
- Active cooling and fire protection
- Integrates with PCS and EMS
Typical Specifications
ChemistryLiFePO4 (LFP)
System VoltageHigh voltage (hundreds of V)
Capacity~50–500 kWh
Cycle Life~6,000+
Best ForC&I peak shaving, backup
LFP · Utility Grade
Grid-Scale LFP Cells & Modules
Large-format prismatic LFP cells used in MWh-scale BESS containers.
- 280 Ah and 314 Ah prismatic cells
- Up to ~10,000 cycles
- ~20-year design life
- Liquid or air-cooled modules
- Made-in-India options available
Typical Specifications
Cell FormatPrismatic LFP
Cell Capacity280 / 314 Ah
Cycle LifeUp to ~10,000
Design Life~20 years
Best ForUtility-scale BESS