Description
This Battle Born 12-volt, 75 Ah lithium iron phosphate (LiFePO4) battery is built for trolling-motor runtime. At roughly 27 lb, it takes meaningful weight out of the boat compared with a lead-acid battery of similar usable capacity. The case follows a BCI 24 footprint; confirm your tray size and terminal orientation before you buy. Choose the heated and/or Bluetooth (“Smart”) version from the options above. Pair it with a charger that offers a LiFePO4/lithium charge profile.
Highlights
- 12 V, 75 Ah LiFePO4
- BCI 24 footprint
- 27 lb
- Best for: Trolling Motor
Options
Available as: Heated: Yes; Heated: No.
Specifications
| Brand | Battle Born |
|---|---|
| Model / SKU | BB1275H-1KIT (BB1275-SERIES) |
| Nominal voltage | 12 V |
| Capacity | 75 Ah |
| Chemistry | Lithium iron phosphate (LiFePO4) |
| BCI group size | 24 |
| Dimensions (L × W × H) | 10.49 × 7.11 × 8.93 in |
| Weight | 27 lb |
| Bluetooth monitoring | No |
| Internal heating (cold-weather charging) | Varies by variation |
| Cycle Life | 3,000-5,000 |
| Usable Depth of Discharge | 100% |
| Maximum Series Voltage | 48V |
| Charging Voltage | 14.2 – 14.6 V |
| Self Discharge | 2-3% per Month |
| Resistance | 10 mΩ |
| Ah PbEq | 150Ah |
Specs are from the manufacturer. Check your boat’s battery compartment, terminal layout and charging system before you order.
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