Pylontech Force H3 25kWh High Voltage HV Lithium-Ion Battery With BDU

The latest Pylontech Force H3 25kWh High Voltage HV Lithium-Ion Battery With BDU price in Pakistan is Rs. 1,624,625/- updated on August 30, 2026.

Product Overview:

The Pylontech Force-H3 25kWh (official model designation Force-H3-102.4/512) is a high-voltage LiFePO₄ tower built from 5 FH10050 battery modules (5.12kWh / 102.4V / 50Ah each, 32 cells in series per module) plus one FC1000 control unit, delivering 25.6kWh of nominal AND usable energy — Pylontech rates the Force-H3 series at a full 100% depth of discharge — at a system voltage of 512V DC. Round-trip efficiency is rated at 96% at a 0.5C rate, and the datasheet lists a short-circuit rating of 4,500A for 1 millisecond, giving a sense of how aggressively the BMS reacts to a genuine fault.

Every tower configuration in the Force-H3 range shares the same per-string charge/discharge current envelope regardless of module count: 10A standard, 50A rated, and 55A maximum for 15 minutes. What changes between configurations is the stack height and system voltage — more modules means a taller tower and a higher operating voltage, not a different current rating. Up to six of these towers (strings) can be paralleled in a single multi-string system, and Pylontech publishes separate current tables for that scenario (using a P-Combiner 3-V2 or 6-V2 combiner box) for installers who need to go beyond a single tower.

The enclosure is IP65-rated with a Pollution Degree 3 (PD3) classification, suited to dusty or lightly polluted indoor/sheltered environments, and the system carries a broad certification set including UL1973, UL9540A, UL9540, IEC62619, IEC63056, VDE-AR-E 2510-50, CE RED, CE LVD and UN38.3. Communication runs over CANBUS and Modbus RTU. Design life is rated at 15+ years, and the individual FH10050 modules carry an 8,000-cycle operation life rating.

Pylontech Force H3 25kWh Key Features:

• 25.6kWh nominal AND usable energy (5 × 5.12kWh FH10050 modules + 1 × FC1000 control unit)
• System voltage 512V DC — official model designation Force-H3-102.4/512
• 100% Depth of Discharge (DoD) — the full rated capacity is usable
• 96% round-trip efficiency at 0.5C discharge rate
• Per-string current: 10A standard, 50A rated, 55A maximum (15-minute rating) — same across all tower sizes
• Short-circuit rating of 4,500A for 1 millisecond
• IP65 enclosure rating with Pollution Degree 3 (PD3) classification
• CANBUS and Modbus RTU communication
• Up to 6 towers (strings) can be paralleled in a single multi-string system
• 8,000-cycle operation life per module; 15+ year system design life
• Certified to UL1973, UL9540A, UL9540, IEC62619, IEC63056, VDE-AR-E 2510-50, CE RED, CE LVD, UN38.3
• RoHS, REACH and WEEE environmental compliance
• Modular, cable-free stacking — add or remove FH10050 modules to change capacity
• Floor-mounted, maintenance-free operation; manufactured in China

Documents:

Pylontech Force H3 25kWh High Voltage HV Lithium-Ion Battery With BDU Datasheet.pdf