Sterling Power Pro Charge Ultra Plus Battery Charger – 12V – 20A – 3 Output
Built to SAE J1171 ignition protection standards, the 2 kg Sterling ProCharge Ultra+ 12/20 smart marine battery maintainer distributes 20A across three 12V banks on sailing yachts and small fishing boats.
- Three isolated outputs share 20A.
- Eleven pre-programmed profiles handle AGM.
- Temperature probe adjusts charging output.
- Auto-ranging input spans 80-270V lines.
- Drip-proof casing weighs 2 kg.
$205.59
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Eleven pre-programmed profiles allow theSterling Power ProCharge Ultra Plus 12V/20A Marine Battery Chargerto supply 20 amps through three isolated banks for sailing yachts and small fishing boats. Its auto-ranging 80V to 270V AC input supports listed LiFePO4, AGM, gel, flooded, and lead-acid battery types.
Listed 14.4V absorption and 13.5V float values define the charge profile. A digital display and remote-ready capability provide the listed local and external interface options, while the included sensor probe enables temperature compensation. IP21 drip-proof protection, SAE J1171 ignition protection, and variable-speed fan cooling are listed.
Warranty and Support
Warranty information is not included in the listed product data. Review the manufacturer documentation for product details, setup, and warranty coverage.
Before Ordering the Sterling Power ProCharge Ultra Plus 12V/20A Marine Battery Charger
Before ordering, verify that your system uses up to three 12V banks, accepts 80V to 270V AC input, and uses one of the listed battery chemistries. Review the 20-amp output, profile selection, remote-ready interface, sensor inclusion, IP21 rating, and ignition protection. You should confirm compatibility with your battery manufacturer and vessel electrical system before purchase.
Product Specifications
| Key Specifications of the Sterling Power ProCharge Ultra Plus 12V/20A Marine Battery Charger | |
|---|---|
| Voltage | Twenty-amp output supports listed 12V sailing-yacht charging applications. |
| Voltage | Three isolated banks separate charging across connected 12V battery systems. |
| Voltage | Auto-ranging 80V to 270V input supports compatible AC power sources. |
| Feature | Eleven profiles cover listed lithium and lead-acid battery chemistries. |
| Voltage | Listed 14.4V absorption supports the programmed charge profile. |
| Voltage | The 13.5V float value supports the listed maintenance stage. |
| Feature | A digital display provides the listed local charging information. |
| Controls | Remote-ready capability supports the listed external control option. |
| Feature | The included probe enables the listed temperature-compensation function. |
| Feature | SAE J1171 ignition protection supports the listed marine rating. |
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