
Halo
V2G
Halo is a V2G product which has bidirectional power flow for charging and discharging.
- Residential

Bidirectional Power Flow
- 11kW maximum charging and discharging capability, enabling V2G (Vehicle-to-Grid) functionality with peak efficiency of 97%

Smart Communication
- Multiple connectivity options (4G/WiFi/Bluetooth) with advanced EV protocols support (ISO15118-20/15118-2), enabling intelligent power management.

Robust Environmental Design
- Operates in extreme temperatures (-40°F to 167°F) with separate air duct cooling system, low noise (<55dB), and high-altitude capability up to 9842'.
Halo 11kW
- Charging Input Connection: DC Input, DC+/DC-/PE
- Charging Input Voltage: 600-1000Vdc, 750V rated
- Charging Input Current: 17.2A max.
- Charging Output Voltage: 200-1000Vdc
- Charging Output Current: 33.3A max.
- Peak Efficiency: 97%
- Discharging Output Current: 0-16.3A
- Audible Noise: <55dB (<45dB in silent mode)
- Dimensions (W x H x D): 20 1/2″ x 13 7/8″ x 7 3/8″
- Weight: 52.9 lbs
- Ingress Protection: Type 3S

Halo 19.2kW
- Charging Input Connection: AC Split Phase: L1, L2, N ,PE
- Charging Input Voltage: 120/240Vac Split Phase
- Charging Input Current: 85A max.
- Charging Output Voltage: 200-920Vdc
- Charging Output Current: 64A max.
- Peak Efficiency: 96%
- Discharging Output Current: 64A
- Audible Noise: <55dB (<45dB in silent mode)
- Dimensions (W x H x D): 22 3/4″ x 15 7/8″ x 7 7/8″
- Weight: 89.3 lbs
- Ingress Protection: Type 3S

Solution
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Residential
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Success Story
Residential Energy Storage System Installed in Changzhou, China
Successful installation of a residential energy storage system in Changzhou, China, utilizing Vesta + vBox. The system empowers homeowners to enhance energy independence, reduce electricity costs, and contribute to sustainability efforts.



