![Pro-Guide Alpha Series Lithium Battery - 16V - 160AH - Group 31 (Tall) [16VM160]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/pro-guide-alpha-series-lithium-battery-16v-160ah-group-31-tall-16vm160.webp)
Description
Alpha Series Lithium Battery – 16V – 160AH – Group 31 (Tall)
Specifically designed for the marine electronics market, the Pro-Guide PGL16VM160 offers a specialized 16-Volt output with 160 amp-hours (2560 watt-hours). It features IP67-rated protection, advanced Bluetooth app connectivity, and a robust 200-amp BMS. The integrated Pro-Boost mode reserves 10% capacity for uninterrupted power. Use exclusively with marine electronics systems compatible with 16V inputs.
Specifications:
- Group Size: 31 (Tall)
- Voltage: 16
- Cold Cranking Amps (CCA): N/A
- Marine Cranking Amps (MCA): N/A
- Amp Hours: 160AH
- Watt Hours: 2560WH
- Charge Current (Standard/Max): 10-32A / 80A
- Terminal Type: 3 x Internal Thread (M8)
- Weights: 44.09 lbs
- Length: 13.07″
- Width: 6.93″
- Height: 10.83″
- Bluetooth: Enabled
- Heating: Enabled
- NMEA2000: Compatible
![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)
![Pro-Guide Alpha Series Lithium Battery - 24V - 90AH - Group 31 [24VM90]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/pro-guide-alpha-series-lithium-battery-24v-90ah-group-31-24vm90.webp)
![Pro-Guide Alpha Series Lithium Battery - 12V - 235AH - Group 31 (Tall) [31M235-DP]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/pro-guide-alpha-series-lithium-battery-12v-235ah-group-31-tall-31m235-dp.webp)
![Pro-Guide Signature Series Lithium Battery - 12V - 50AH [M50]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/pro-guide-signature-series-lithium-battery-12v-50ah-m50.webp)
![Pro-Guide Signature Series Lithium Battery - 12V - 100AH - Group 24 [24M100]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/pro-guide-signature-series-lithium-battery-12v-100ah-group-24-24m100.webp)
![Pro-Guide Alpha Series Lithium Battery - 24V - 115AH - Group 31 (Tall) [24VM115]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/pro-guide-alpha-series-lithium-battery-24v-115ah-group-31-tall-24vm115.webp)
![Pro-Guide Alpha Series Lithium Battery - 12V - 180AH - Group 31 [PGL31M180-DP]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/pro-guide-alpha-series-lithium-battery-12v-180ah-group-31-pgl31m180-dp.webp)
![Pro-Guide Pro-Guide Signature Series Lithium Battery - 12V - 24AH [M24]](https://www.durablemarinebattery.com/wp-content/uploads/2026/08/pro-guide-pro-guide-signature-series-lithium-battery-12v-24ah-m24.webp)