Specifications
Brand Name :
Ecolite/OEM/ODM
Certification :
UN38.3 MSDS
Place of Origin :
China
MOQ :
50
Price :
Inquiry
Payment Terms :
L/C, T/T
Supply Ability :
500000
Delivery Time :
1-2 months
Packaging Details :
Carton Pallet Container
Product Type :
Marine Lifepo4 Battery
Nominal Voltage :
51.2V
Rated Nominal Capacity :
100Ah
Energy :
5120Wh
Dimension(W×D×H) :
460×480×133mm
Weight :
48kg
Communication :
Bluetooth
Housing Protection :
IP54
Charge Voltage :
56.8~58.4V
Continuous Discharge Current :
150A
Description

Outboard Motor Battery 51.2V 100Ah Marine Lifepo4 Battery with bluetooth communication

Applications of Electric Boat Motors
Whether you’re a sailing enthusiast, a pontoon boat owner, a kayak adventurer, or a dinghy lover, electric boat motors offer a sustainable, quiet, and efficient way to power your watercraft.

Outboard Motor Battery 51.2V 100Ah Marine Lifepo4 Battery With Bluetooth Communication

Power your marine adventures with the ultimate energy solution designed for reliability, safety, and high performance - our 51.2V 100Ah Marine LiFePO4 Battery. Engineered specifically for outboard engines, this battery combines advanced lithium iron phosphate technology with intelligent design to deliver unmatched durability and efficiency on the water.

FEATURES

1. Lithium Iron Phosphate (LiFePO4) Chemistry

Built on the foundation of LiFePO4 technology, this battery offers superior thermal and chemical stability compared to traditional lead-acid or other lithium-ion alternatives. It features:

Exceptional safety with a high tolerance to overcharging, overheating, and mechanical stress

Low self-discharge rate, maintaining optimal performance even during extended storage

Zero memory effect, allowing flexible charging without capacity degradation

2. The Safest Lithium Technology

Prioritizing safety without compromising performance, our battery incorporates multiple layers of protection:

Flame-retardant casing and electrolyte formulation

Rigorous testing for shock, vibration, and marine environmental conditions

Compliance with international safety standards for marine applications

3. Integrated Battery Management System (BMS)

A sophisticated BMS acts as the brain of the battery, ensuring:

Real-time monitoring of voltage, current, and temperature

Protection against overcharge, over-discharge, short circuits, and excessive temperature

Balancing of cell performance to extend overall battery lifespan

Seamless communication with external devices via Bluetooth (see Performance section)

PERFORMANCE EXCELLENCE

1. Long Cycle Life

Designed for heavy-duty marine use, this battery delivers:

Over 4,000 charge-discharge cycles at 25°C (1C,80%DOD)

Maintains >80% capacity after 4,000 cycles, ensuring long-term value and reduced replacement costs

2. High-Density Power Output

High energy density: Maximizes power storage in a compact form factor

High discharge current: Supports sudden power demands of outboard engines without voltage sag

Wide temperature range: Operates efficiently from -20°C to 60°C, ideal for diverse marine environments

3. Lightweight & Maintenance-Free

Weighs 50% less than equivalent lead-acid batteries, reducing vessel load and improving fuel efficiency

No acid handling, water topping-up, or regular maintenance required - simply install and use

4. Fast Charging Capability

Supports rapid charging with compatible chargers, getting you back on the water faster:

Charges to 80% capacity in under 2 hours at 1C charge rate

Smart BMS optimizes charging speed while protecting cell health

5. Environmentally Friendly

100% lead-free, cadmium-free, and mercury-free construction

Lower carbon footprint compared to fossil fuel alternatives

Recyclable at end-of-life, aligning with sustainable marine practices

6. Bluetooth Connectivity

Integrated Bluetooth technology enables:

Wireless monitoring of battery status (voltage, capacity, temperature, cycle count) via dedicated app

Real-time alerts for abnormal conditions

Easy integration with marine monitoring systems for enhanced vessel management

Outboard Motor Battery 51.2V 100Ah Marine Lifepo4 Battery With Bluetooth Communication

Products Specification

Electrical Parameters
Marine battey Voltage 51.2V
Battery Capacity 100Ah
Nominal Energy 5120Wh
Resistance ≤30mΩ
Efficiency ≥0.98
Cycle Life >4000cycles@1C,80% DOD
Self Discharge <5% per Month

Max.Modules in Series/Parallel

16S/1P

Mechanical Parameters
Dimension(W×D×H) 460x480x133mm
Dimension(W×D×H) 18.11×18.90×5.24''
Weight 48Kg
Terminal Type M8
Battery Housing SPCC
Housing Protection IP54
Cell Type-Chemistry LiFePO4 Cell
Communication

Bluetooth

Discharge Parameters
Continuous Discharge Current 150A
Pulse Discharge Current 500A (<500mS)
Recommended Volt. Disconnect 40V
BMS Discharge Cut-off Voltage 40V
Reconnect Voltage 43.2V
Short Circuit Protection 300-800us

Charge Parameters
Charge Method CC-CV
Charge Voltage 56.8~58.4V
Recommended Float Voltage 53.2~53.6V@100%
Recommended Charge Current /
Maximum Charge Current 25A
BMS Charge Cut-off Voltage 59.2V

Temperature Parameters
Discharge Temperature -20℃ to 60℃
Charge Temperature 0℃ to 55℃
Storage Temperature 0℃ to35℃
BMS High Temperature Cut-off 65℃

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Outboard Motor Battery 51.2V 100Ah Marine Lifepo4 Battery With Bluetooth Communication

Ask Latest Price
Brand Name :
Ecolite/OEM/ODM
Certification :
UN38.3 MSDS
Place of Origin :
China
MOQ :
50
Price :
Inquiry
Payment Terms :
L/C, T/T
Contact Supplier
Outboard Motor Battery 51.2V 100Ah Marine Lifepo4 Battery With Bluetooth Communication

HEFEI ECOLITE ENERGY CO., LTD.

Verified Supplier
2 Years
anhui, hefei
Since 2014
Business Type :
Manufacturer, Seller
Total Annual :
10,000000-15000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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