![Pro-Guide Alpha Series Lithium Battery - 36V - 75AH - Group 31 (Tall) [36VM75]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/pro-guide-alpha-series-lithium-battery-36v-75ah-group-31-tall-36vm75.webp)
Description
Alpha Series Lithium Battery – 36V – 75AH – Group 31 (Tall)
The Pro-Guide PGL36VM75 deep-cycle lithium battery is designed specifically for trolling motors and heavy-duty marine applications. It provides 75 amp-hours (2880 watt-hours) of consistent energy, IP67 waterproof and dust-resistant protection, Bluetooth connectivity for precise monitoring, and a robust 100-amp BMS. The battery’s innovative Pro-Boost mode offers a 10% capacity reserve, ensuring reliable and sustained power during extended use.
Specifications:
- Group Size: 31 (Tall)
- Voltage: 36
- Cold Cranking Amps (CCA): N/A
- Marine Cranking Amps (MCA): N/A
- Amp Hours: 75AH
- Watt Hours: 2880WH
- Charge Current (Standard/Max): 10-15A / 37.5A
- Terminal Type: 3 x Internal Thread (M8)
- Weights: 50.71 lbs
- Length: 13.07″
- Width: 6.93″
- Height: 10.83″
- Bluetooth: Enabled
- Heating: Enabled
- NMEA2000: Compatible
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