Alfen Charger offers a robust and versatile EV charging solution with advanced connectivity options, designed for stable performance in a wide range of environments.
Shell Recharge Solutions provides a portable and user-friendly EV charger with smart charging features, offering convenience and compatibility with all major electric vehicles.
| Feature | Alfen Charger | Shell Recharge Solutions |
|---|---|---|
| Power Supply | 230V/400V 50Hz 1.5A | 110V cable, NEMA 14-50 outlet |
| Power Absorption | 11W average | Not mentioned |
| Operating Temperature (Operational) | -20°C to +70°C | Not mentioned |
| Operating Temperature (Storage) | 0 to 40°C | Not mentioned |
| Relative Humidity (Operational) | 10% to 95% non-condensing | Not mentioned |
| Relative Humidity (Storage) | <80% | Not mentioned |
| Casing Material | Polycarbonate, Polyamide Ral7035, UL508 | Not mentioned |
| Dimensions (LxWxH) | 278 x 188 x 130 mm | Not mentioned |
| Weight | 2.9kg | Not mentioned |
| Protection Category | IP44 | IP66 (Waterproof & Dustproof) |
| Shock Resistance | IK07 | Not mentioned |
| Fire Category | LOI 35 | Not mentioned |
| Processor | ARM Cortex M4, STM32F427 | Not mentioned |
| RAM | 256kb | Not mentioned |
| Storage | 2Mb Program Flash, 256Mb Integrated Flash, 128kb EEPROM | Not mentioned |
| Operating System | FreeRTOS | Not mentioned |
| Status Information | LED Indication | Not mentioned |
| Communication Protocol | OS3P Json web socket | Not mentioned |
| Modem | Integrated Gemalto ELS61-E (4G-CAT1 + 2G) module | Not mentioned |
| Grid Measurement Device | Socomec DIRIS A10 | Not mentioned |
| External Connections | Multiple connections including Ethernet, RS485, Modbus | Not mentioned |
| Screen (Optional) | HP tablet | Not mentioned |
| Smart Charging | Not mentioned | Yes (Adjustable current mode and timer) |
| Portable Charging | No | Yes |
| EV Compatibility | Not mentioned | Works with all EVs & plug-in hybrids with J1772 connector |
| Installation Required | Yes | No |
| Safety Features | Internal thermal circuitry, blocking diode | S-PROTECH technology (protection against various faults) |
| Waterproof & Dustproof | IP44 | IP66 |
| Warranty | Not mentioned | Not mentioned |
| Additional Features | Optional 24VDC supply, multiple external connections | 30FT cable, compatible with leading EVs, no installation required |
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