Devsol 100Ah 12.8V LiFePO4 Lithium Battery
Category: Lithium PO4 Battery
₹31,695
Price inclusive of all taxes
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DEVSOL 12.8V 100Ah LiFePO4 battery for a compatible solar or hybrid inverter. Nominal stored energy is 1.28kWh. Smart BMS continuous discharge limit: 100A; recommended discharge: 50A (0.5C). Manufacturer-declared DEVSOL Premium cycle-life rating: 6,500+. Actual cycle life depends on temperature, charging, depth of discharge and usage.
No LCD display or parallel feature is supplied on this 4S/12.8V model. Smart BMS protection includes cell-voltage and temperature monitoring, with cell balancing according to the installed variant.
Match the exact inverter voltage range, charge current, BMS protocol, cable pinout and firmware. Supported Nexus / DEVSOL and Deye / Voltronic protocol configurations require exact-model commissioning. The BMS ceiling is not the recommended daily load. Price covers the battery; inverter and installation are separate.
BIS coverage is limited to the certified 12V model and must match the nameplate and certificate annex; it does not extend to 25.6V/51.2V models. For 15-year* offers, the policy gives free replacement for covered manufacturing faults in years 1–3, and replacement at 50% MRP discount in years 4–15, subject to written conditions. See the exact model warranty card.
Solar lithium battery selection guide · Battery manufacturer and warranty guide
DEVSOL 12.8V 100Ah LiFePO4 battery for a compatible solar or hybrid inverter. Nominal stored energy is 1.28kWh. Smart BMS continuous discharge limit: 100A; recommended discharge: 50A (0.5C). Manufacturer-declared DEVSOL Premium cycle-life rating: 6,500+. Actual cycle life depends on temperature, charging, depth of discharge and usage.
No LCD display or parallel feature is supplied on this 4S/12.8V model. Smart BMS protection includes cell-voltage and temperature monitoring, with cell balancing according to the installed variant.
Match the exact inverter voltage range, charge current, BMS protocol, cable pinout and firmware. Supported Nexus / DEVSOL and Deye / Voltronic protocol configurations require exact-model commissioning. The BMS ceiling is not the recommended daily load. Price covers the battery; inverter and installation are separate.
BIS coverage is limited to the certified 12V model and must match the nameplate and certificate annex; it does not extend to 25.6V/51.2V models. For 15-year* offers, the policy gives free replacement for covered manufacturing faults in years 1–3, and replacement at 50% MRP discount in years 4–15, subject to written conditions. See the exact model warranty card.
Solar lithium battery selection guide · Battery manufacturer and warranty guide
Existing model technical data
| Category | Specifications |
|---|---|
| Battery Type | Lithium Iron Phosphate (LiFePO4) |
| Nominal Voltage | 12.8V |
| Rated Capacity | 100Ah |
| Energy Storage | 1280Wh (1.28kWh) |
| Battery Display | LCD Display (Voltage, Capacity, Health) |
| Max Continuous Discharge | 100A |
| Peak Discharge Current | 200A (≤3 sec) |
| Charge Voltage | 14.4V ± 0.2V |
| Standard Charge Current | 50A |
| Max Charge Current | 100A |
| Depth of Discharge (DOD) | 100% |
| Efficiency | 99% |
| Battery Management System (BMS) | Built-in (Overcharge, Over-discharge, Overload, Short-circuit Protection) |
| Self-Discharge Rate | ≤3% per month |
| Charging Temperature | 0°C to 50°C |
| Discharging Temperature | -20°C to 60°C |
| Storage Temperature | -10°C to 45°C |
| Weight | ~12kg – 14kg |
| Dimensions (LxWxH) | Varies by model (~330mm x 175mm x 220mm) |
| Terminal Type | M8 / Screw Terminal |
| Communication Interface | Optional Bluetooth / RS485 / CAN (Varies by Model) |
| IP Rating | IP65 (Water & Dust Resistant) |
| Mounting Orientation | Any Direction |