Based on this product's specifications, here are some alternatives and similar models
Solax T-BAT-SYS-HV-S2.5 Battery Module 2.5 kWh, Stackable, 95% DoD, 6000 Cycles
Summary description:
The Solax T-BAT-SYS-HV-S2.5 is a high-voltage, stackable battery module with a 2.5 kWh capacity designed for solar energy storage. It features a 95% depth of discharge (DoD) and a long service life of over 6000 cycles. Built for durability, it operates in temperatures from -30°C to 50°C and features an IP65 protection rating, making it a reliable solution for modular residential energy storage systems.