






Sterling Power
Sterling Power PCU1260plus – Pro Charge Ultra Plus 12V 60A Battery Charger
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The Sterling Power PCU1260plus is a 12V 60A mains battery charger from the Pro Charge Ultra Plus range — a compact, switch-mode charger built to keep 12V banks properly topped up from shore power or a generator. It delivers a full multi-stage charge rather than a crude constant voltage, so lead, AGM, gel, and lithium banks are charged correctly and held at the right float.
Pro Charge Ultra Plus models add selectable battery profiles (including lithium), advanced diagnostics, and remote-control capability via the PCUR remote.
Charging Specifications
| Type | AC-input multi-stage battery charger (Pro Charge Ultra Plus) |
|---|---|
| Nominal output voltage | 12V |
| Max output current | 60A |
| AC input | 80–270V AC, 40–70Hz (wide-range AC mains) |
| Charge profile | Multi-stage (bulk, absorption, float) |
| Battery types | Lead-acid, AGM, gel, and lithium |
| Remote | Compatible with the PCUR remote control |
| Outputs | 3 isolated charging outputs for independently charging multiple battery banks |
| Efficiency | 90.4% |
| Power Factor | 0.976 @ 230V |
| Ground leakage | 0.5mA |
| Ripple noise (RMS) | 14mV |
| IP Rating | IP22 (splash/drip protection) |
| Certifications | UL certificate, ABYC drip-test compliant |
| Dimensions | 315 × 215 × 90mm |
| Weight | 3.0kg |
| Warranty | Backed by Sterling's factory warranty |
Key Features
- 12V 60A multi-stage mains charging for fast, correct battery recovery
- Selectable profiles for lead-acid, AGM, gel, and lithium
- Remote monitoring and control via the PCUR
- 3 isolated charging outputs for independently charging multiple battery banks
- Redundant high-voltage protection: a primary digital processor plus an independent analog backup circuit
- Temperature-compensated charging with a high-temperature trip
- 11 pre-programmed battery profiles (Gel, AGM, sealed, open/flooded, calcium lead-acid, LiFePO4) plus 4 user-customizable profiles
- BMS shutdown compatibility and positive-signal activation for Power Supply Relay engagement
- Improved end-cap design to prevent accidental detachment in high-vibration environments
Presented by Overland Kitted
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