Wanbang Digital Energy Co., Ltd.

A 7 kW residential smart AC charger from Star Charge, delivering output voltage of AC 220V ±20% and adjustable output current of 6A-32A. Single-phase three-wire input, IP55 protection, a compact 262x170x83 mm enclosure and a 5 m cable. It operates from -30°C to 55°C at altitudes up to 2000 m and supports both wall-mounted and floor-standing installation.

7kW; wall-mounted/floor-standing; IP55

• Private home charging
• Community shared charging
• Destination charging

A crescent-shaped smart AC charger offered in 7 kW and 21 kW versions plus Digital and LCD variants. Input is AC 220V/380V ±20% with output current of 6A-32A and IP65 protection. The crescent canopy shields against rain and snow while fully concealed screws deter theft. The screenless version works from -40°C to +65°C, and a 4th-generation smart chip, CQC certification and IATF16949 automotive-grade quality control come standard.

7kW/21kW; Digital and LCD variants; IP65

• Private home use
• Property management projects
• Public operation (Digital/LCD models)
• Community sharing

A 7 kW smart AC charger delivering AC 220V ±20% output with 6A-32A adjustable current and IP55 protection. It offers 4G networking with free lifetime data for remote management, twelve layers of safety protection and 3C certification. High flame-retardant fireproof materials and operation from -30°C to 55°C ensure reliability, while private-charger sharing lets owners monetize idle time.

7kW; wall-mounted/floor-standing; IP55

• Private home charging
• Private-charger sharing operation
• Community charging

The world's first IP67-rated 7 kW AC charger, offering flood-level waterproofing and sandstorm-level dust protection. Output is AC 220V ±20% with 6A-32A current, and it weighs only 3 kg while operating from -40°C to 65°C. Plug-and-charge, seamless Bluetooth, Bluetooth smart control and app-based remote start are supported, with Global Thermal Management 2.0 monitoring 16 heat-generating points.

7kW; IP67 protection

• Personal home charging
• Community sharing
• Community public charging

The Aurora premium smart AC charger comes in 7 kW, 11 kW and 21 kW versions with AC 220V/380V ±20% input and output and 6A-32A current. IP55 IK10 protection and Bluetooth communication are built in. It supports scheduled and orderly charging, share-to-earn operation, and start/stop via card, app, Bluetooth or NFC. CQC and IATF16949 certified, its design won the 2021 IF International Design Award.

Model: Aurora 7kW/11kW/21kW; Rated output power: 7kW/11kW/21kW; Input and output voltage: AC 220V/380V ±20%; Output current: 6A-32A; Protection rating: IP55, IK10; Communication and start modes: Bluetooth, card/app/NFC; Certification: CQC, IATF16949

• Private home charging
• Community sharing
• Community/park public charging

A 7 kW smart AC charger with IP65 IK10 protection, AC 220V ±20% output and 6A-32A current. It measures 400x323x126 mm, weighs 4.7 kg, includes a 5 m cable and operates from -40°C to 65°C. Patented sealed-compartment, Car-Charge-Power and fire-door technologies plus global thermal management are on board, supporting off-peak scheduled charging and idle-time sharing revenue.

7kW; wall-mounted/floor-standing; IP65 IK10

• Private home charging
• Off-peak scheduled charging
• Idle-time shared charging

The Chenxing 7 kW smart AC charger is rated at 220V and 32A with IP55 protection and an operating range of roughly -30°C to 55°C. A built-in wireless module, Bluetooth and NFC reader enable app control, Bluetooth control, NFC start, QR-code and card-based starting. With 4G connectivity it links to the Star Charge smart cloud platform for real-time monitoring and remote O&M. It is currently sold in the official Star Charge mall, though not listed in the website product-center menu.

Model: Chenxing 7kW; Rated voltage: AC 220V; Rated current: 32A; Protection rating: IP55; Operating temperature: -30°C to 55°C; Communication: 4G, Bluetooth, NFC; Start modes: app, Bluetooth, NFC, QR code, card; Cloud platform: Star Charge smart cloud for real-time monitoring and remote O&M

• Private home charging
• Community charging
• Remote smart O&M management

The Tianquan 20 kW low-power DC fast-charging all-in-one unit outputs DC 200V-1000V from a three-phase five-wire AC 260-485V input, with maximum input current of 35.5A and maximum output current of 66.7A. IP65 protected, it weighs about 42 kg excluding the charging gun and operates from -40°C to 75°C. Its wide-voltage design is compatible with 800V high-voltage platforms and supports output up to 1000V, with cloud-based real-time protection and remote O&M.

20kW; wall-mounted/floor-standing; IP65

• Urban public fast charging
• Park/destination charging
• Multi-voltage platform vehicle charging

The Gemini Gen 2 is a 30/40 kW DC all-in-one charger working at 380Vac ±15%, with output voltage of 200-1000V and rated input current of 46/61A. IP54 protection, 500x700x257 mm dimensions and a 47 kg weight excluding modules keep it compact. Peak efficiency reaches 96.2%, installation can be wall-mounted or floor-standing, and the cloud platform enables real-time monitoring with 5-minute rapid maintenance.

Model: Gemini Gen 2; Rated output power: 30kW/40kW; Operating voltage: 380Vac ±15%; Output voltage: 200-1000Vdc; Rated input current: 46A/61A; Peak efficiency: 96.2%; Protection rating: IP54; Dimensions and weight: 500x700x257 mm, approx. 47 kg

• Small public stations
• Intra-park charging
• Personal/small business use

The Gemini V3.2 series dual-gun DC all-in-one chargers cover the 60/80 kW, 120 kW, 160 kW and 180/240 kW segments, working at 380Vac ±15% with output of 200-1000 Vdc. The 120 kW model delivers up to DC 400A per unit and the 180/240 kW model up to DC 600A. With IP54/IP55 protection, a 7-inch LED screen, floor-standing installation and operation from -30°C to 50°C, they fit diverse fast-charging sites.

60/80kW to 180/240kW dual-gun; IP54/IP55

• Public fast-charging stations
• Fleet/logistics charging
• Park public charging

The Taurus V4.2 is a DC all-in-one charger dedicated to commercial vehicles, rated 240/320/360/400 kW at 380Vac ±15% with output of 50-1000V. The 240 kW unit delivers DC 400A total (DC 200A per gun) and the 400 kW unit DC 600A total (DC 300A per gun). IP55 protection, a 7-inch LED screen, unit weight of roughly 468-522 kg including modules, and operation from -30°C to +50°C are specified.

Model: Taurus V4.2; Rated output power: 240kW/320kW/360kW/400kW; Operating voltage: 380Vac ±15%; Output voltage: 50-1000Vdc; Maximum output current: DC 400A per unit (200A per gun) or DC 600A (300A per gun); Protection rating: IP55; HMI: 7-inch LED screen; Unit weight and operating temperature: 468-522 kg, -30°C to +50°C

• Heavy truck charging
• Construction/mining vehicle charging
• Ports and dedicated stations
• Commercial fleet operation

The Beidou V5.0 split DC charger (current website version, continuing the Beidou Gen 4 product line) outputs 360/480 kW and 720/960 kW at 200-1000 Vdc, with maximum full-load efficiency of ≥95.5% and a constant-power module range of 300-1000 Vdc. IP55 and IK10 rated, the power cabinet pairs with Xingchi 300/400A and Xinghai 600/1200A terminals, configurable in different quantities and types by scenario.

Model: Beidou V5.0; Rated output power: 360kW/480kW and 720kW/960kW; Output voltage: 200-1000Vdc; Maximum full-load efficiency: ≥95.5%; Module constant-power range: 300-1000Vdc; Protection rating: IP55, IK10; Matching terminals: Xingchi 300A/400A, Xinghai 600A/1200A

• Public charging stations
• Highway service areas
• Bus/logistics commercial fleets
• High-power charging scenarios

The Arctic Gen 4 fully liquid-cooled split DC charger is rated 480/600/720 kW with output of 200-1000 Vdc, maximum full-load efficiency of ≥95.5% and peak efficiency of 97%. Fully liquid-cooled technology and freely combinable terminals serve up to 18 parking spaces, with Xingchi 300/400A and Xinghai 600/1200A terminals. Power and terminals upgrade smoothly, software supports OTA remote updates, and protection is IP55.

480/600/720kW fully liquid-cooled; IP55

• Highway service areas
• Urban public parking
• High-power ultra-fast stations

The Beichen Gen 4 split DC charger offers two power tiers of 360/480 kW and 720/960 kW with output of 200-1000 Vdc and maximum full-load efficiency of ≥95.5%. Modules hold constant power across 300-1000 Vdc. IP55 and IK10 protection with operation from -30°C to 50°C are specified, and Xingchi 300/400A and Xinghai 600/1200A terminals combine flexibly to match site needs.

Model: Beichen Gen 4; Rated output power: 360kW/480kW and 720kW/960kW; Output voltage: 200-1000Vdc; Maximum full-load efficiency: ≥95.5%; Module constant-power range: 300-1000Vdc; Protection rating: IP55, IK10; Operating temperature: -30°C to 50°C; Matching terminals: Xingchi 300A/400A, Xinghai 600A/1200A

• Public charging stations
• Fleet charging
• Split high-power stations

These charging terminals pair with Beidou V5.0 and Arctic Gen 4 power cabinets. The Xinghai 1200A terminal is a high-power liquid-cooled ultra-fast charging terminal delivering sustained 1200A-class current per gun, measuring 500x450x1700 mm. The Arctic Gen 4 adopts fully liquid-cooled technology with output of 200-1000 Vdc to support megawatt-class ultra-fast charging. The official Arctic Gen 4 page explicitly notes the fully liquid-cooled design with the Xinghai 1200A terminal configuration.

Output power: 480 kW; Output voltage: 200-1000 V DC; Output current: 600 A; Max efficiency: 96%; Number of connectors: 2; Communication protocol: GB/T,CCS2; Cooling: Liquid; Operating temp: -30 ℃ ~ +55 ℃

• Liquid-cooled ultra-fast stations
• Highway service area ultra-fast charging
• Heavy truck/high-rate fast charging

The Halo bidirectional 7 kW V2G DC all-in-one charger is rated at 220V with IP65 IK10 protection. In rectifier mode it outputs 200-920 Vdc at a rated 6.6 kW; in inverter mode it discharges up to 7 kVA at rated AC 220V. Valley-charging and peak-discharging are supported, with starting via app QR code, card, VIN code or remote command, and 4G, Bluetooth and RS485 communication. Each unit saves about 3,200 yuan per year in Zhejiang.

Model: Halo 7kW V2G; Rated voltage: AC 220V; Rectifier-mode output: DC 200-920V at rated 6.6kW; Inverter-mode output: AC 220V with discharge up to 7kVA; Protection rating: IP65, IK10; Communication interfaces: 4G, Bluetooth, RS485; Start modes: app QR code, card, VIN code, remote; Annual saving: about 3,200 yuan (Zhejiang)

• Home vehicle-grid interaction
• Park demonstration stations
• PV-storage-charging demonstration stations

The Gemini Gen 3 (Pro) 30 kW V2G all-in-one unit works at 380Vac ±15% with IP54 protection. In rectifier mode it outputs DC 200-1000V at DC 10-80A and rated 30 kW; in inverter mode it delivers rated AC 380V with maximum full-load discharge efficiency of ≥95%. Valley-charging and peak-discharging save about 9,500 yuan per unit per year in Zhejiang, with start-up as fast as 3 seconds.

Model: Gemini Gen 3 Pro 30kW; Operating voltage: 380Vac ±15%; Rectifier-mode output voltage: DC 200-1000V; Rectifier-mode output current: DC 10-80A; Inverter-mode rated output: AC 380V; Maximum full-load discharge efficiency: ≥95%; Protection rating: IP54; Start-up response time: ≤3 s

• Park demonstration stations
• PV-storage-charging demonstration stations
• Large dedicated stations
• Time-shared bus depots

The Gemini Gen 3 Pro 120 kW V2G DC all-in-one unit works at 380Vac ±15% with IP55 protection. Output spans DC 200-1000V in both rectifier and inverter modes, with unit current up to DC 400A and rated power of 120 kW; rated output is AC 380V and maximum full-load discharge efficiency is ≥95.6%. DPA power pooling and Boost accelerated charging are built in, earning about 47,500 yuan more per year across 32 guns.

Model: Gemini Gen 3 Pro 120kW; Operating voltage: 380Vac ±15%; Output voltage range: DC 200-1000V (identical in rectifier and inverter modes); Maximum unit current: DC 400A; Rated power: 120kW; Inverter-mode rated output: AC 380V; Maximum full-load discharge efficiency: ≥95.6%; Protection rating: IP55

• Park demonstration stations
• PV-storage-charging demonstration stations
• Large dedicated parking lots
• Time-shared bus depots

This heavy-duty truck series uses a crane-style battery swap mode with swap times of ≤5 minutes and a success rate of ≥99%. As the first design with external chargers, stations can both charge and swap while operating commercially, supporting one-key switching between charging and swapping, adjustable warehouse counts, smooth upgrades and platform dispatching. Over 200 vehicles can be swapped daily, off-grid operation without mains power is supported, and 3+1 to 10+1 configurations are available.

battery swap in ≤5 min; 200+ vehicles per day

• Steel plants
• Mining areas
• Ports
• Heavy truck trunk transport

The Armstrong charging robot plugs in a vehicle in under 40 seconds, using a high-degree-of-freedom six-axis robotic arm with AI vision recognition. It pioneers cloud-direct robotic-arm control that connects the cloud platform to the arm, and drivers start and monitor the arm in real time through the Star Charge app. With IP54 protection, it provides a complete automatic charging solution replacing manual charging for autonomous vehicles and extreme environments.

six-axis robotic arm; plug-in <40s; IP54

• Autonomous vehicle automatic charging
• Automatic charging demonstration stations
• Unmanned charging in extreme environments

This grid-side string energy storage container has a nominal energy of 5015.96 kWh with 314Ah cells and a recommended operating voltage of 1040-1497.6 Vdc at charge/discharge rates of ≤0.5P. The prefabricated cabin is IP55 protected with IP67 packs and a corrosion rating of ≥C4-M, featuring three-level fire protection and pressure relief. Energy density rises 32.6% while land use drops 25%, with operation from -30°C to 55°C.

Model: 2.5MW/5MWh string energy storage container; Nominal energy: 5015.96kWh; Cell capacity: 314Ah; Recommended operating voltage: 1040-1497.6Vdc; Charge/discharge rate: ≤0.5P; Protection rating: prefabricated cabin IP55, battery pack IP67; Corrosion resistance class: ≥C4-M; Operating temperature: -30°C to 55°C

• Renewable energy storage
• Thermal power storage
• Independent grid-side storage
• Distribution-area storage

The 6.25MWh liquid-cooled energy storage container delivers rated energy of 6251.31 kWh using LFP 3.2V/587Ah cells configured as ((1P104S)4S)8P. It operates from 1040 to 1497.6 V DC with a maximum continuous charge/discharge rate of 0.5P. Thermal management uses liquid cooling/heating, the enclosure is IP55 with IP67 battery packs, the fire system combines perfluorohexanone with water sprinklers, and weight is about 45 t.

6.25MWh; liquid cooling; IP55

• Large grid-side storage plants
• Renewable energy storage
• Independent grid-side storage

This grid-side centralized energy storage container has a nominal energy of 5015.96 kWh with 314Ah cells, nominal voltage of 1331.2 Vdc and recommended operating voltage of 1040-1497.6 Vdc at ≤0.5P rates. The main body is IP55 protected with IP67 packs and a corrosion rating of ≥C4, with three-level fire protection and pressure relief. Its modular expansion design has obtained global market certifications.

5MWh; centralized; IP55

• Centralized grid-side storage
• Renewable energy storage
• Independent grid-side storage
• Distribution-area storage

The eBox DL418 commercial & industrial energy storage system uses 314Ah LFP prismatic cells with a battery system nominal voltage of 1331V, nominal capacity of 418 kWh and usable capacity of 397.1 kWh (95% DOD). DC working voltage spans 1164.8-1497.6V at rates of ≤0.5P, with IP54 protection plus 3-fold pressure relief, 3-fold isolation and 4-level fire protection. AI fault prediction, AI smart scheduling and AI grid adaptation are supported.

Model: eBox DL418; Cell specification: 314Ah prismatic LFP; Battery system nominal voltage: 1331V; Nominal capacity: 418kWh (usable 397.1kWh at 95% depth of discharge); DC working voltage: 1164.8-1497.6V; Charge/discharge rate: ≤0.5P; Protection rating: IP54; Safety and intelligence: 3-fold pressure relief, 3-fold isolation, 4-level fire protection, AI fault prediction

• Park microgrids
• Factory peak shaving
• Dynamic capacity expansion
• Emergency power supply

The eBox AL261 liquid-cooled high-density C&I energy storage system uses 314Ah LFP prismatic cells with a battery nominal voltage of 832V, nominal capacity of 261 kWh and usable capacity of 247 kWh. DC working voltage spans 728-936V at ≤0.5P rates, with IP54 protection and net weight of about 2700 kg. It pioneers a 7-level safety emergency response from prevention to firefighting, with an electric-cluster smart-link platform, digital twin and AI optimization algorithms.

261kWh liquid-cooled; IP54

• PV-storage-charging stations
• Factories
• Parks
• Peak-valley arbitrage/dynamic expansion

The Vesta residential solar-storage inverter achieves peak efficiency of 98.4% (max) with a transformerless topology and IP65 protection in a wall-mounted form. Multi-functional energy-flow control supports whole-home backup and multiple energy management modes. It operates from -25°C to +60°C at altitudes up to 4000 m with noise below 45 dB(A) at 1 m, and works with the vBox home storage unit for V2H/V2G bidirectional energy interaction.

peak efficiency 98.4%; IP65

• Residential PV storage
• Whole-home backup
• Home energy management

The vBox residential energy storage system comes in 7/10/14/17/20 kWh capacities, each battery module holding 3.46 kWh. It works from 360 to 950V with PCS voltage of single-phase 437.5V or three-phase 750V, IP55 protection and floor installation. The modular design offers five freely combinable specifications, noise is below 30 dB, and the operating temperature spans -20°C to 55°C.

7-20kWh modular; IP55

• Residential storage
• Home PV-storage systems
• Time-of-use tariff management

The Metis series storage PCS covers 100-215 kW: Metis-100/-100-E/-100-S rated 100 kW (DC 650-950V, max efficiency 98.1%), Metis-130 rated 130 kW (650-1000V, max 98.5%), and Metis-215 with Metis-215-L rated 215 kW (DC 1000-1500V, max 99.2%). Rated output spans 100-215 kVA with IP65 protection, a transformerless design and RS485/CAN communication; the Metis-215-L uses liquid cooling.

Model: Metis-100/-100-E/-100-S/Metis-130/Metis-215/Metis-215-L; Rated power: 100-215kW; DC-side voltage: 650-1500V; Rated output: 100-215kVA; Maximum efficiency: 98.1%-99.2%; Topology: transformerless design; Communication interfaces: RS485/CAN; Protection and cooling: IP65, Metis-215-L liquid-cooled

• C&I storage systems
• Large storage plant PCS
• Microgrid on/off-grid systems

The Power Block-430 liquid-cooled power cabin delivers rated output of 430 kVA at a grid voltage of 690V, with DC working voltage of 1000-1500V across two 215 kW paths. Internally it holds two 215 kW liquid-cooled M215-L PCS units and a power-distribution cabin with two DC breakers, two BMS and redundant AC/DC auxiliary supplies. Maximum efficiency is 99.1% with liquid cooling (50% glycol solution), IP20 protection and CAN/EtherNET communication.

Model: Power Block-430; Rated output power: 430kVA; Grid voltage: 690V; DC-side working voltage: 1000-1500V; Internal configuration: two 215kW liquid-cooled M215-L PCS units; Maximum efficiency: 99.1%; Cooling method: liquid cooling (50% glycol solution); Protection and communication: IP20, CAN/EtherNET

• Large storage plants
• Grid-side storage
• C&I storage integration

The ITS-650 smart on/off-grid switch cabinet is rated at 400V grid voltage (3W+N+PE) with a grid-interface rated power of 650 kW. Grid-to-off-grid switching takes ≤20 ms and off-grid-to-grid switching 0 ms. Interfaces include one grid input (1250A), five storage lines (250A), one PV input (1000A), one diesel-generator input (160A) and one load output (1000A), with IP55 protection and intelligent air cooling.

Model: ITS-650; Rated grid voltage: 400V (3W+N+PE); Rated power of grid interface: 650kW; Switching time: grid-to-off-grid ≤20ms, off-grid-to-grid 0ms; Interface configuration: grid 1250A, storage 5 lines at 250A, PV 1000A, diesel generator 160A, load 1000A; Protection rating: IP55; Cooling method: intelligent air cooling

• Microgrid on/off-grid switching
• PV-storage-charging stations
• Off-grid/weak-grid supply

This integrated solar-storage-charging-discharging solution, showcased on the official scenario-solutions page, headlines liquid-cooled ultra-fast charging 2.0 with the promise of earning one extra station in three years. Modular software-hardware combinations adapt to sites of different scales; a DC-bus option enables high efficiency and low consumption, with intelligent management, AI scheduling and vehicle-grid interaction power trading. Beidou/Arctic ultra-fast chargers, Gemini all-in-one units and eBox storage form the complete system.

liquid-cooled ultra-fast charging 2.0; modular software-hardware

• Urban public charging stations
• Highway service areas
• PV-storage-charging demonstration stations
• Integrated energy stations
• Zero-carbon parks