Dakota Lithium
Dakota Lithium
Dakota Lithium 12V 20A Lithium Marine Battery Charger (Onboard, Waterproof)
SKU DLC-12V20A-MAR
$149
1-year warranty
Out of stock, not orderable until we restock
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Dakota Lithium 12V 20A Onboard Charger: Waterproof Charging for Your Boat
Dakota built this onboard charger for boats, RVs and high-capacity lithium batteries: 20 amps at 14.4 volts in an IP67 waterproof case you can mount below deck.
It suits Dakota's 12V batteries from 60Ah to 320Ah, connects with an Anderson SB50 plug and ring terminals, and runs on 100-120VAC shore or dock power.
Why boaters mount it
- 20 amps at 14.4V, the LiFePO4 charge Dakota specifies
- IP67 waterproof onboard unit, 5.67" x 6.22" x 2.72"
- Sized for Dakota's 12V 60Ah, 100Ah, 135Ah and 320Ah batteries
- Anderson SB50 plug with ring terminals
- Runs on 100-120VAC (US power)
- 1-year Dakota Lithium warranty
Dakota Lithium 12V 20A Onboard Charger Specs for Nerds
| Spec | Dakota Lithium 12V 20A Onboard Charger |
|---|---|
| Output | 14.4V, 20.0A (LiFePO4 charge profile) |
| AC Input | 100-120VAC, 50/60Hz (US power) |
| Battery Size (Dakota) | Dakota 12V 60Ah, 100Ah, 135Ah and 320Ah models |
| Charge Time | About 5 hours for a flat 100Ah battery, about 7 hours for 135Ah (Ah divided by amps) |
| Connection | Anderson SB50 plug with ring terminals |
| Type | Onboard, IP67 waterproof |
| Size | 5.67" x 6.22" x 2.72" |
| Chemistry | 12V LiFePO4 |
| Warranty | 1-Year Dakota Lithium Warranty |
Dakota lists "marine, RV, automotive, and other mobile power applications."
Questions about fit or wiring? A real USA battery tech picks up at 888-274-7544, Mon-Fri 9a-6p EST.