Product code: PPS-LFP-24V-100Ah
A 25.6V (24V-class) 8S LiFePO4 battery pack with 100Ah rated capacity and 2.56kWh nominal energy, intended for compatible 24V-class solar hybrid inverters and residential backup systems.
*5-year limited warranty is a proposed commercial term, subject to final approval.
A rechargeable 8-series (8S) lithium iron phosphate battery pack intended for compatible 24V-class solar hybrid inverters and residential backup systems. The pack uses a nominal 25.6V battery voltage (commonly marketed as 24V class), 100Ah rated capacity and a basic 100A battery management system (BMS).
| Parameter | Specification | Notes |
|---|---|---|
| Battery chemistry | Lithium Iron Phosphate (LiFePO4) | Confirm cell make/model in production BOM |
| Pack configuration | 8S1P; 8 × 3.2V, 100Ah cells | Cell arrangement |
| Nominal voltage | 25.6V DC | 24V-class system |
| Rated capacity | 100Ah | At specified test conditions |
| Nominal energy | 2,560Wh (2.56kWh) | 25.6V × 100Ah |
| Recommended usable energy | Approx. 2.05–2.30kWh DC | 80–90% usable window; depends on settings |
| Charge voltage | 28.4–29.2V DC | 29.2V is 3.65V/cell; confirm cell supplier |
| Recommended charge current | 20–50A | Use 20A–50A unless cell datasheet specifies otherwise |
| Maximum charge current | Up to 50A proposed | 100A BMS rating does not establish charge rating |
| Continuous discharge current | Up to 100A proposed | Subject to cell and thermal validation |
| Nominal continuous DC power | 2.56kW at 25.6V / 100A | Actual power varies with voltage and temperature |
| Inverter low-voltage setting | About 22.4V recommended | Final setting must suit inverter and BMS |
| BMS emergency low-voltage cut-off | Cell-based; target not to exceed cell limits | Set by BMS supplier; do not assume pack voltage |
| Float / equalization | Float disabled or low standby per inverter; equalization OFF | Use LiFePO4 profile |
| Communication | Basic BMS; no external comms specified | No CAN/RS485/Bluetooth claim |
| Feature | Specification / Requirement |
|---|---|
| BMS rating | 100A continuous discharge class; verify charge rating separately |
| Protection functions to confirm on purchased BMS | Cell over-voltage, cell under-voltage, over-current, short-circuit and temperature protection |
| Cell balancing | Passive balancing only if included in selected BMS; confirm balancing current |
| Charge temperature | 0°C to 50°C proposed operating window; charging below 0°C prohibited unless cell maker expressly permits |
| Discharge temperature | -20°C to 55°C proposed; derate near temperature limits |
| Storage | Store cool, dry and ventilated; follow cell maker's SOC and temperature guidance |
| Cooling | Natural convection; maintain ventilation and clearance |
| Enclosure | Metal enclosure as shown; final IP rating not specified |
| Terminals | Insulated, polarity-marked DC terminals; final type/current rating to be verified |
| Protection external to battery | Install correctly rated DC fuse/breaker close to battery positive terminal |
| Cabling | Cable cross-section and length sized for 100A duty and allowable voltage drop |
Typical home-backup illustration: at 90% inverter efficiency and 90% usable battery energy (approximately 2.07kWh AC delivered), estimated runtimes are:
Actual runtime depends on load profile, inverter efficiency, temperature, battery age and BMS limits.
5-year limited warranty — proposed commercial warranty term, subject to final approval. The final warranty card will define the start date, covered defects, capacity-retention threshold, cycle/throughput limit, operating conditions, exclusions and claim process.
Request a quote or ask about availability. Price on enquiry. Or call +919816992588.
Technical release note: This is a proposed pack-level specification based on the selected configuration, not a certified test report. Before production release, the actual cell datasheets, BMS model and protection thresholds, charge/discharge current, temperature cut-offs, enclosure dimensions/weight, fuse rating, terminal rating, thermal performance and applicable Indian compliance requirements are to be validated. No BIS, IEC or UL certification is claimed.
