Pro-Guide 12V 180Ah Group 31 LiFePO4 Dual Purpose Battery
$1,399.99
12V 180Ah Group 31 LiFePO4 Dual Purpose Battery
If a compact boat needs both engine starting and house power, a Group 31 dual-purpose battery can simplify the layout. Confirm the engine approves lithium starting and meets the battery’s published cranking limits.
Check fit before ordering
Verify the engine manufacturer approves lithium starting for your exact model. Check the alternator or onboard charging profile, terminal clearance, and cranking current requirements.
Technical specifications
| Model | PGL31M180-DP |
|---|---|
| Chemistry | LiFePO4 |
| Nominal voltage | 12.8 V |
| Capacity | 180 Ah |
| Rated energy | 2304 Wh |
| Case group | Group 31 |
| Terminals | 3 Internal Thread (M8) |
| Charge current, standard / max | 10-36 A / 90 A |
| Case dimensions, L × W × H | 13 × 6 13/16 × 8 3/4 in |
| Supplier gross weight | 41.89 lb |
| Manufacturer limited warranty | 36 months free replacement within 120 months total, subject to terms |
Shipping and fulfillment
Standard shipping is $45 per Pro-Guide order within the contiguous United States and Washington, DC. Items ship directly from the supplier. Orders are processed on business days, and supplier dispatch times can vary. Alaska, Hawaii and US territories are not included in this shipping offer.