Description
This Dakota Lithium 48-volt, 105 Ah lithium iron phosphate (LiFePO4) battery is built for trolling-motor runtime and house loads such as electronics, lighting and pumps. At roughly 81.6 lb, it takes meaningful weight out of the boat compared with a lead-acid battery of similar usable capacity. Bluetooth monitoring lets you check state of charge from a phone app. Pair it with a charger that offers a LiFePO4/lithium charge profile.
Highlights
- 48 V, 105 Ah LiFePO4
- 81.6 lb
- Bluetooth app monitoring
- 11 year warranty
- Best for: Trolling Motor, House Bank
Specifications
| Brand | Dakota Lithium |
|---|---|
| Model / SKU | 02-48v105ah+48v22a |
| Nominal voltage | 48 V |
| Capacity | 105 Ah |
| Chemistry | Lithium iron phosphate (LiFePO4) |
| Dimensions (L × W × H) | 20.46 × 10.84 × 9.59 in |
| Weight | 81.6 lb |
| Bluetooth monitoring | Yes |
| Internal heating (cold-weather charging) | No |
| Warranty | 11 year |
| Discharge | 200A max continuous, 300A max pulse for 30 seconds, and up to 900A for .3 seconds |
| Cycle life | Up to 100% capacity for 3,000 recharge cycles (100%DOD), 80% capacity at ≥6,000 recharge cycles (80%DOD).The typical SLA has 500 cycles |
| Energy | 5,376 Watt hours (Wh) per battery (5.12 kWh power system) |
| Terminals | M8 bolt size |
| Recommended charger | 48V 8A LiFePO4 charger |
Specs are from the manufacturer. Check your boat’s battery compartment, terminal layout and charging system before you order.











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