Epoch Batteries 12V 172Ah Cranking & Deep Cycle (Dual Purpose) LiFePO4 Battery

Verified specifications and sources

Dimensions are not available in the current verified dataset. Measure your battery compartment before purchasing.

Motor systems and bank configurations

Published nominal voltage is 12.8 V. Continuous discharge rating is 200 A. A bank must match motor voltage and current demand; series and parallel arrangements require explicit manufacturer permission.

Verified LiFePO4 nominal ratings of 12.8, 25.6, 38.4 and 51.2 V map to 12, 24, 36 and 48 V system classes. This derived mapping does not replace manufacturer installation instructions. Unknown chemistry or unsupported ratings produce UNKNOWN. Series adds system classes; parallel retains the class.

Compatible motors

• Minn Kota Edge 45 lb — 45-inch shaft
• Minn Kota Endura 30 lb — 30-inch shaft
• Minn Kota Endura 40 lb — 36-inch shaft
• Minn Kota Endura 50 lb — 36-inch shaft
• Minn Kota Endura Max 45 lb — 36-inch shaft
• Minn Kota Endura Max 55 lb — 36-inch shaft
• Minn Kota Endura Max 55 lb — 42-inch shaft
• Minn Kota Riptide Transom 45 lb — 36-inch shaft
• Minn Kota Traxxis 55 lb — 36-inch shaft

Estimated runtime example

This battery with a hypothetical 12 V system motor drawing at most 50 A. No specific motor match is implied.

Usable-capacity factors and usage factors are application assumptions. Actual speed, load, weather and battery condition change runtime.

Similar batteries

• Epoch Batteries 12V 100Ah Eco Series LiFePO4 Battery (1.28kWh)
• Epoch Batteries 12V 105Ah Essential Series LiFePO4 Battery (1.34kWh)
• Epoch Batteries 12V 50Ah Essential Series LiFePO4 Battery (0.64kWh)
• LiTime 12V 100Ah Group 24

Where to buy

No current purchase offers are available. Source references are specification evidence, not an availability or price promise.

Specification references

• 12V 172Ah Cranking & Deep Cycle (Dual Purpose) LiFePO4 Battery (manufacturer product page)
• 12172A-DP model-specific Technical Data Sheet (manufacturer datasheet)

Related guides and comparisons

• 12V vs 24V Systems: Choosing the Whole Setup
• 50Ah vs 100Ah Batteries: Runtime and Current Tradeoffs
• 55 lb vs 80 lb Trolling Motors: A Sizing Decision
• Can You Use a Lithium Battery With a Trolling Motor?
• Choosing 50Ah or 100Ah for Your Time on the Water

Tools for your setup

• Motor Finder
• Battery Finder
• Runtime Calculator
• Compatibility Checker