36V 60Ah Lithium Marine Battery (Group 31)
Model PE36VG31M-60AH · Lithium Marine Batteries
A 38.4V Group 31 lithium iron phosphate battery that consolidates a three-battery series bank into one sealed case, built for 36V trolling motors. It carries 2.3kWh of usable energy, holds voltage flat through the discharge, and protects itself with an integrated smart BMS with Bluetooth reporting.
Nominal Voltage
38.4 V
Rated Capacity
60 Ah
Energy
2.30 kWh
Battery Weight
37 lbs
Sold as a complete kit: every Pure Energy lithium marine battery ships with the battery, positive and negative battery cables, and battery bolts — everything needed for installation in one box.
Bluetooth Monitoring
Pair This Battery With The PEnergy App
Check state of charge, voltage, current draw, temperature and lifetime cycles from your phone.
Features
- 100% usable capacity - full 60Ah down to empty without the voltage sag or capacity penalty of lead acid
- One case, no series bank - retires a three-battery 36V series bank, cutting weight and cable
- Smart & safe BMS - protects against overcharge, over-discharge, over-current, short circuit, and temperature fault
- Bluetooth monitoring - check state of charge, voltage, current, and cell balance from the mobile app
- Expandable to 240Ah - wire up to four batteries in parallel for 240Ah at 38.4V without adding series links
- Sealed BCI Group 31 case with IP67 rating and M8 terminals
- Rated beyond 4,000 cycles with 10+ year design life
- Applications: 36V trolling motors, marine house power, solar & off-grid, powersports
Technical Specifications
| Electrical | |
|---|---|
| Battery Model | PE36VG31M-60AH |
| Nominal Voltage | 38.4 V |
| Rated Capacity | 60 Ah |
| Energy | 2.30 kWh |
| Cell Chemistry | LiFePO4 |
| Cycle Life | >4,000 (0.5C, 80% DOD) |
| Design Life | 10+ Years |
| BMS & Communication | |
| Battery Management | Integrated Smart BMS |
| Bluetooth Monitoring | Supported |
| Low-Temp Heating | Not Equipped |
| Charge & Discharge | |
| Max Continuous Discharge | 100 A |
| Max Continuous Charge | 30 A |
| Scalability | 4P (up to 4 in parallel, 240Ah) |
| Mechanical | |
| Case Size (Group 31) | 12.91 x 6.78 x 9.3 in |
| Terminal Type | M8 |
| Ingress Protection | IP67 |
| Battery Weight | 37 lbs |
| Complete Kit Weight | 40 lbs |
| Kit Contents | Battery, positive and negative battery cables, and battery bolts |
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