36V 48AH Lithium LiFePO4 Battery

The 36V 48Ah Lithium LiFePO4 Battery is specifically designed with a low-profile, compact form factor that fits easily into tight spaces on kayaks and small boats. It's optimized for use with Newport's NK300 and NT300 motors, making it a great choice for kayak setups.

At just 28.9 lbs, it's also quite lightweight compared to traditional lead-acid batteries.

• Customer experiences suggest impressive endurance — many users report covering a lot of ground while only using around 50% of the battery even at higher throttle settings.
• Usage varies by motor power and throttle level — lighter throttle use (around 50–55%) can yield 6+ hours of runtime, while heavier use will drain it faster.

FEATURES

• 36V 48Ah Capacity
• LiFePO4 Technology
• Lightweight & Compact
• Bluetooth App Connectivity
• Fast Charging
• Built-In Safety Protections
• Marine-Grade Durability
• IP67 Waterproof rated
• Compatible With NK300 & NT300
• 10 year shelf life
• 3,000 charging cycles
• 5 year warranty 

Stay powered up and ready for action with the Newport 36V 48Ah Lithium Battery (LiFePO4), designed to deliver reliable, long-lasting energy in a lightweight, compact form. Perfectly suited for Newport’s NT300 and NK300 electric motors, this battery provides consistent performance so you can fish, explore, or cruise longer without worrying about power.

Built with advanced lithium iron phosphate technology, the LoPro battery charges fast, integrates built-in safety protections, and is rugged enough to withstand demanding saltwater and freshwater environments. Its low-profile design fits neatly into tight spaces, while Bluetooth connectivity links to the Newport App for real-time monitoring of charge status, performance, and health.

Power your next adventure with the Newport 36V 48Ah Lithium Battery (LiFePO4), dependable energy designed to keep you moving farther and longer.

TECHNICAL SPECIFICATIONS

• VOLTAGE:36V
• CAPACITY:48Ah
• CHEMISTRY:LiFePo4
• WEIGHT:35 lbs
• DIMENSIONS:L 16”x10”Hx 12”
• LIFE CYCLES:3000
• BMS:50A
• MAX CHARGE VOLTAGE:45V
• DISCHARGE CUTOFF VOLTAGE:30V
• MAX CHARGE CURRENT:50A
• MAX DISCHARGE CURRENT:50A
• PEAK CURRENT:150A
• OPERATING TEMPERATURE:-4 to 140 Degrees
• BCI GROUP SIZE:31
• TERMINAL:M8