GEN5X2 by NOCO: 2-bank on-board charger, 12V 10A (5A per bank)
Two 12 V batteries on board? The GEN5X2 charges each one separately at 5 A from a single sealed IP68 unit bolted into the boat.
2 banks of 5 A (10 A total) | Up to 120 Ah per bank | Isolated, independent banks | Sealed IP68 housing
GEN5X2 by NOCO: 2-bank on-board charger, 12V 10A (5A per bank)
Can one charger look after both batteries on my boat, say the starting and the house battery? Yes. The GEN5X2 has 2 isolated banks that work independently, each delivering 5 A (10 A in total) to 12 V batteries of up to 120 Ah apiece.
What if one is lithium and the other lead-acid? Each bank accepts lead-acid (wet, gel, MF, calcium, EFB, AGM) or 12 V lithium with a BMS, with its own 12V, AGM, lithium and repair modes. It is sealed to IP68, mounts in any orientation and can stay connected permanently.
Before you order, check
- › All your batteries are 12 V.
- › How many there are: 2 banks here; the GEN5X1 covers 1 and the GEN5X3 covers 3, all at 5 A per bank.
- › Each battery’s capacity: up to 120 Ah per bank; for more, the GENPRO10 series gives 10 A and reaches 230 Ah.
- › The mounting space: it measures 163 × 119 × 53 mm and weighs 1.89 kg.
- › If you are unsure which one you need, call us and we will confirm the model.
Features
- › 2 isolated, independent banks of 5 A each (10 A total).
- › 12 V batteries up to 120 Ah per bank.
- › Handles lead-acid (wet, gel, MF, calcium, EFB, AGM) and 12 V lithium with BMS, LiFePO4 included.
- › 12V, AGM, lithium, repair and force modes; detects batteries from 1 V.
- › Temperature compensation based on ambient conditions.
- › Sealed to IP68, -20 °C to +40 °C, mounts in any position.
- › 145 W output power; 100-240 VAC input.
In the box
- › GEN5X2 on-board charger
- › 2 x #8 27 mm self-tapping screws
- › User guide and warranty
Technical data
| Mains input voltage | 100-240 VAC, 50-60 Hz |
|---|---|
| Output power | 145 W max. |
| Charging banks | 2 |
| Current per bank | 5 A (12 V) |
| Total charging current | 10 A |
| Battery voltage | 12 V |
| Battery chemistries | Lead-acid (wet, gel, MF, calcium, EFB, AGM) and 12V lithium with BMS (incl. LiFePO4) |
| Battery capacity | Up to 120 Ah per bank; maintains all battery sizes |
| Charging modes | 12V, 12V AGM, 12V Lithium, Repair and Force |
| Low-voltage detection | 1 V (Force Mode: 0 V) |
| Back current drain | < 0.5 mA |
| Operating temperature | -20 °C to +40 °C |
| Housing protection | IP68 |
| Cooling | Natural convection |
| DC cable length | approx. 1.83 m |
| Approx. charging time (50% depth of discharge) | 20 Ah: 3 h · 40 Ah: 6 h · 100 Ah: 15 h · 120 Ah: 18 h |
| Dimensions (L x W x H) | 163 x 119 x 53 mm |
| Weight | 1.89 kg |
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Brand
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ReferenceTB-NOCO-GEN5X2
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MPNGEN5X2