Highlights
- Modular scalable design
- High charging efficiency
- Long cycle lifespan
- Smart BMS integrated
- Safe LiFePO₄ chemistry
Growatt ARK HV Battery System – Reliable High-Voltage Energy Storage Solution
Freedom Sale
Hurry and get discounts on all solar products up to 10%
FREEDOM10
Highlights
- Modular scalable design
- High charging efficiency
- Long cycle lifespan
- Smart BMS integrated
- Safe LiFePO₄ chemistry
Get a Quote
Payment Methods:
Description
The Growatt ARK HV Battery System is a state-of-the-art high-voltage lithium battery solution designed to deliver reliable and scalable energy storage for residential and commercial solar systems. Engineered with advanced LiFePO₄ battery technology, the ARK HV system ensures long cycle life, enhanced safety, and high performance in diverse operating conditions.
Modular in design, the ARK HV system allows for flexible capacity expansion from 7.6kWh up to 25.6kWh by stacking battery modules, making it easy to tailor energy storage to specific energy demands. This plug-and-play configuration simplifies installation and maintenance, reducing labor costs and downtime. The system seamlessly integrates with Growatt’s hybrid inverters, offering a complete and intelligent energy management solution.
The Growatt ARK HV Battery is equipped with a smart Battery Management System (BMS) that actively monitors voltage, current, and temperature to ensure optimal operation and longevity. With its compact footprint and sleek design, it’s an ideal choice for homeowners and businesses seeking efficient and space-saving storage.
Whether for backup power, peak shaving, or maximizing solar self-consumption, the Growatt ARK HV Battery System delivers unmatched reliability, safety, and performance—empowering users to take control of their energy future.
Specification
Battery Specification
| Battery Capacity | 10.24 kWh, 12.8 kWh, 15.36 kWh, 17.92 kWh, 20.48 kWh, 23.04 kWh, 25.6 kWh, 5.12 kWh, 7.68kWh |
|---|---|
| Battery Charging Efficiency | ≥ 94% |
| Battery Cycle Life | 6,000+ |
| Battery Depth of Discharge | 90% DoD |
| Battery Maintenance Requirement | No regular maintenance required |
| Battery Safety Features | over-current protection, over-temperature protection, Overcharge, Overvoltage protection, short circuit protection |
| Battery Self-Discharge Rate | < 3% per month |
| Battery Temperature Tolerance | -10~45°C* |
| Battery Type | Lithium Iron Phosphate |
| Battery Voltage | 102.4 V, 153.6 V, 204.8 V, 256 V, 307.2 V, 358.4 V, 409.6 V, 460.8 V, 512 V |
| Battery Backup Time | Varies based on load and configuration |
| Battery Management System | Integrated smart BMS with temperature |
| Battery Environmental Impact | Low environmental impact, recyclable materials, RoHS & REACH compliant |
Mechanical Details
| Weight | 310 kg |
|---|---|
| Dimensions | 610 × 250 × 2170 cm |



