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The Tornado4000 is more than just a smart compact battery charger. It’s a battery maintainer, trickle charger, battery desulfator, and a DC power supply all in one. The Tornado4000 can supply a constant 13.5 volts DC to power on-board devices drawing up to 4 amps. It’s compatible with 6V/12V lead-acid and 12V lithium-ion batteries up to 120Ah. 5 charging modes combined with 9-Step Smart Charging technology make the Tornado4000 highly versatile. An IP65 water-resistant enclosure and cold weather capability (down to -4°F/-20°C) ensure a wide operating environment range, while also being lightweight and portable. Operation is easy thanks to the four error indicators.
| Rated For Outdoor Use | Yes |
| Overload and Short Circuit Protection | Yes |
| Onboard Mounting | Yes |
| Start Mode | Manual |
| Battery Charger Type | Automatic |
| Rolling | No |
| VMRS Code | 153007000 |
| Thermal Overload Protection | Yes |
| Battery Type | No Battery |
| Quick Connect Harness Included | Yes |
| Cooling Fan | No |
| In Built Fuse Included | Yes |
| Display Type | LCD |
| Automatic Shut Off | Yes |
| Carry Handle | No |
| Grade Type | Deep Cycle |
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