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51.2V 100Ah LiFePO4 Trolling Motor Battery with 5.12kWh Energy, Bluetooth Monitoring, and 100A Continuous Output

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51.2V 100Ah LiFePO4 Trolling Motor Battery with 5.12kWh Energy, Bluetooth Monitoring, and 100A Continuous Output

Minimum Order Quantity :	2 Packs	Price :	Negotiable
Packaging Details :	Each battery is packed in a protective PE bag with foam cushioning and a strong export carton. Wooden cases or pallets are available for bulk orders.	Delivery Time :	25–35 Working Days
Supply Ability :	3,000 Pieces per Month

Place of Origin:	Hunan,China	Brand Name:	Chalongfly
Certification:	UN38.3, MSDS	Model Number:	CLF-D48100-51V100Ah

Detail Information

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5.12kWh LiFePO4 Trolling Motor Battery

Bluetooth Monitoring Marine Lithium Battery

100A Continuous Output 51.2V 100Ah Battery

Product Description

48V Trolling Motor Power

51.2V 100Ah LiFePO4 Trolling Motor Battery

5.12kWh lithium battery with 100A continuous output, Bluetooth monitoring and optional smart marine functions for 48V trolling motors and fishing boats.

Built for 48V Trolling Motors

The Chalongfly 51.2V 100Ah LiFePO4 trolling motor battery is designed for fishing boats and marine applications requiring quiet electric propulsion, long usable runtime and convenient battery monitoring.

The featured configuration provides 5120Wh of nominal energy and 100A continuous discharge for compatible 48V trolling motors.

Bluetooth APP monitoring, optional NMEA 2000 integration, low-temperature heating, matched chargers and marine installation accessories can be configured according to the vessel.

Main Specifications

Model	CLF-TM-51V100Ah
System Voltage	48V Trolling Motor System
Nominal Voltage	51.2V
Rated Capacity	100Ah
Nominal Energy	5120Wh / 5.12kWh
Battery Chemistry	LiFePO4
Continuous Discharge	100A
Nominal Continuous Power	Approx. 5.12kW
Dimensions	523 × 270 × 225mm
Approximate Weight	39kg
Bluetooth Monitoring	Available
Reference Marine Protection	IP66

5.12kWh for Fishing and Trolling

Trolling motor runtime depends on motor current, boat weight, speed, wind, current and fishing conditions. Battery selection should therefore be based on actual motor consumption rather than capacity alone.

51.2V × 100Ah = 5.12kWh

Provides substantial available energy for compatible 48V trolling motors used during extended fishing sessions.

100A Continuous Output

Supports compatible trolling motors with continuous current requirements within the battery and BMS rating.

Bluetooth Battery Monitoring

Bluetooth monitoring allows users to check battery information from a compatible mobile device while preparing the boat, fishing or charging.

Bluetooth APP	Available
Mobile Platform	Android / iOS According to Final BMS
Typical Battery Data	SOC, Voltage, Current, Temperature and Operating Status

Optional NMEA 2000 Marine Display Integration

NMEA 2000 integration can be configured for compatible PRO battery systems requiring battery information on marine multifunction displays.

NMEA 2000	Optional / PRO Configuration
Marine Display	Available According to Protocol Compatibility
Displayed Data	Battery SOC and Operating Information According to Final Configuration

Fast and Flexible Charging

Standard Charge	20A / 56V / Approx. 5.5 Hours
Rapid Charge	Up to 100A / 56V / Approx. 1.5 Hours
Charging Method	CC-CV

Optional Low-Temperature Heating

A self-heating configuration can be supplied for projects requiring reliable charging in cold weather.

200W Heating Reference

Automatic heating can be configured to warm the cells before low-temperature charging. Final activation thresholds depend on the selected BMS and battery design.

Marine Environment Design

Trolling motor batteries must be designed for moisture, corrosion, vibration and repeated exposure to demanding fishing environments.

Corrosion-resistant marine enclosure options
Marine-grade terminal configuration
Horizontal or vertical installation according to enclosure design
Marine connector and cable options
Environmental protection level confirmed according to final validation requirements

Typical Trolling Motor Applications

Bass Boats Quiet electric propulsion for extended fishing sessions	Fishing Boats 48V lithium power for compatible bow and stern trolling motors
Freshwater Fishing Long-duration battery power for lake and river fishing	Saltwater Trolling Marine battery configurations for demanding coastal environments

OEM and ODM Customization

BMS current configuration
Bluetooth APP monitoring
Optional NMEA 2000 communication
Battery enclosure and marine protection
Power terminals and cable harness
Matched 48V LiFePO4 charger
Optional low-temperature heating
SOC or marine display integration
Logo, label and export packaging

Information Required for Battery Selection

Trolling motor brand and model
Motor system voltage
Rated and maximum motor current
Required fishing time or cruising duration
Boat type and loaded weight
Freshwater or saltwater operation
Battery compartment dimensions
Existing charger specification
Bluetooth, display or NMEA 2000 requirements

Frequently Asked Questions

Is this a 48V or 51.2V battery?

It is designed for a 48V trolling motor system and uses a 51.2V nominal LiFePO4 battery configuration.

How much energy does the battery provide?

The 51.2V 100Ah configuration provides exactly 5120Wh, or 5.12kWh, of nominal energy.

What is the continuous discharge current?

The reference configuration supports 100A continuous discharge. Motor compatibility must be confirmed from the trolling motor current requirement.

Does the 1000A short-circuit value mean usable peak current?

No. The 1000A figure is a short-circuit protection parameter and must not be treated as the usable peak discharge current.

Does it support Bluetooth monitoring?

Yes. Bluetooth APP monitoring is available for compatible battery configurations.

Is NMEA 2000 available?

NMEA 2000 marine display integration can be configured for compatible PRO battery systems.

What information is required before ordering?

Please provide the trolling motor model, voltage, maximum current, required fishing time, boat type, battery compartment dimensions, charger and monitoring requirements.

Configure a 48V Trolling Motor Battery

Send Chalongfly your trolling motor voltage, maximum current, required fishing time, boat weight, battery compartment dimensions and monitoring requirements. Our team will evaluate the battery capacity, BMS, charger, Bluetooth or NMEA 2000 functions and marine installation configuration.

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