Growatt ARK 10.2H HV Battery 10.24kWh LFP - Modular Energy Storage

Growatt ARK 10.2H — 10.24kWh High-Voltage LFP Battery | Modular Storage

The Growatt ARK 10.2H is a 10.24kWh high-voltage lithium iron phosphate (LFP) battery designed for residential energy storage systems. With modular stacking capability from 6.4kWh to 25.6kWh, it pairs seamlessly with Growatt SPH and MOD hybrid inverters. Built with safe, long-lasting LiFePO4 chemistry offering 6,000+ cycles, the ARK 10.2H delivers reliable backup power and maximizes solar self-consumption.

Key Benefits

• 10.24kWh Usable Capacity — Substantial energy storage for whole-home backup and daily cycling
• LiFePO4 Chemistry — Inherently safe lithium iron phosphate cells with superior thermal stability
• Modular & Stackable — Expand from 6.4kWh up to 25.6kWh by stacking 2–4 battery modules
• 6,000+ Cycle Life — Long-lasting performance with 60% retention at end of warranty life
• High-Voltage Design — Optimized for Growatt SPH/SPH TL3 BH-UP hybrid inverters
• IP65 Rated — Suitable for indoor and protected outdoor installations
• Smart BMS — Built-in battery management system with cell-level monitoring and protection

Specifications

What's in the Box

• Growatt ARK 10.2H Battery System
• Battery management module
• Mounting bracket & cables
• User manual