Growatt ALP 5.0L‑E2‑US (5 kWh Battery Module)

Product Description The Growatt ALP 5.0L‑E2‑US is a 51.2 V, 5 kWh stackable LiFePO₄ battery module designed for residential and light commercial energy storage. It features a modular, plug‑and‑play design allowing easy scalability up to 160 kWh per control box (max. 8 modules) and up to 320 kWh in total configurations. Utilizing cobalt-free LiFePO₄ cells, it delivers high cycle life (> 6000 cycles at 92 % DoD) and integrated soft-start protection. Rated for both indoor and outdoor installation (IP65/IP66), the unit supports wall or floor mounting and communicates via CAN interface Specification Sheet Specification Details Model ALP 5.0L‑E2‑US Battery Chemistry Cobalt-free LiFePO₄ Nominal Capacity 5.0 kWh Nominal Voltage 51.2 V Operating Voltage Range 46.4 – 57.6 V Nominal Charge/Discharge Current 75 A (up to 220 A peak) Depth of Discharge (DoD) 92 % Cycle Life 6000 cycles at rated DoD Scalability Up to 8 modules (~40 kWh per cluster); ≤160 kWh system; ≤32