VoltHaven GridWave 15k Home Battery (WiFi & Bluetooth)

The VoltHaven GridWave 15k Home Battery (WiFi & Bluetooth) is designed for homeowners who demand resilient whole-home backup and intelligent energy management. This premium LFP pack features app-based control over WiFi and Bluetooth, seamless time-of-use optimization, and a compact steel enclosure on locking casters for easy placement and service.

Specifications

• Material: Powder-coated steel cabinet, IP54, LiFePO₄ cells

• Dimensions: 110 cm (H) x 65 cm (W) x 31 cm (D); 128 kg

• Capacity: 15.0 kWh usable, 51.2 V nominal, 94% round-trip efficiency

• Power Rating: 7.5 kW continuous, 10 kW peak (10s)

• Interfaces: WiFi/Bluetooth app, CAN/RS485, breaker-protected DC lugs

Features

• Smart App Monitoring: Real-time SOC, power flow, alerts, and firmware updates

• Safe LFP Chemistry: Thermal stability and >6000 cycle life at 80% DoD

• Seamless Backup: Works with hybrid inverters for millisecond switchover

• Time-of-Use Savings: Schedules charge/discharge to cut peak utility rates

• Modular Scalability: Parallel up to 6 units for 90 kWh of storage

• Serviceable Design: Locking casters, front access, and tool-free filter panels

Maintenance

• Daily: Check app dashboard for SOC, power, and any notifications

• Weekly: Inspect vents and wheels; verify firmware is up to date

• Annually: Perform capacity test, tighten terminals, and review inverter settings

Warranty

• Product Warranty: 10 years against defects

• Performance Warranty: 10 years or 6000 cycles (≥70% capacity)