AmpereX.pk
AmpereX 4S 200A Smart BMS — 12V LiFePO₄ System
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AmpereX.pkAX-BMS-4S-12V-200A-SMARTAmpereX 4S 200A Smart BMS for 12V Systems (12.8V LiFePO₄). Pakistan's most trusted config for solar, ups, home backup, rv, off-grid — cell-level protection with smart monitoring.
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Product Description
The AmpereX 4S 200A Smart BMS is purpose-built for 12V Systems — the 4S LiFePO₄ configuration (12.8V nominal) used by maximum-capacity 12V solar banks, heavy UPS loads, and large off-grid installations. This is one of the most common and proven LiFePO₄ BMS setups in Pakistan. Features intelligent passive cell balancing, real-time voltage monitoring on all 4 cells, and comprehensive fault protection. Built-in protections include overcharge (per-cell cutoff at 3.65V), over-discharge (2.5V cutoff), over-current, short-circuit, and temperature monitoring (-20°C to 75°C). Compatible with hybrid inverters (Growatt, Deye, Victron), solar charge controllers, and UPS systems. Choose AmpereX Smart BMS for dependable cell-level protection backed by local support in Pakistan.