Vatrer 36V 50Ah Trolling Motor Lithium Battery

Vatrer 36V 50Ah Marine Trolling Motor Lithium Battery 50A BMS with Low-temp

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$359.99 USD

Sku: 38.4V-50AH-HEI-TD
  • 1920Wh Energy Capacity: Delivers 1920Wh of power, supporting 4-8 hours of use with 50-100 lb thrust trolling motors for extended water adventures.
  • 33 lbs Lightweight Design: Weighs only 33 lbs, 50% lighter than traditional lead-acid batteries, easing installation on boats or kayaks.
  • 4000+ Cycle Lifespan: Offers over 4000 charge cycles, equating to 10+ years of reliable use for frequent boaters and off-grid users.
  • 7.68kWh Expandable Energy: Supports 1S4P configuration for up to 7.68kWh, powering larger boats or multiple devices with ease.
  • -4°F to 167°F Temperature Range: Operates safely from -4°F to 167°F with low temp cutoff, ensuring performance in extreme weather.
  • IP65 Waterproof Rating: Provides IP65 protection, guarding against water and dust in 95% of marine conditions.
  • 1920W Max Output: Supplies 1920W peak power, perfectly matching 50-100 lb thrust motors for strong, consistent propulsion.
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Services and Benefits
1. Free standard shipping on all orders (No minimum). Exclusion of Hawaii (HI), Alaska (AK), and Puerto Rico (PR)
2. The delivery time is 2-7 working days, with a guaranteed 24 hour (one working day) dispatch
3. We usually use UPS/FedEx logistics services. If you purchase more than 5 items, we will discuss with you whether a free "By Truck" service is needed.
4. For purchases over $1000, we provide signature service. If not needed, please indicate in the email.
If the price drops within 30 days, we’ll refund the difference.
Return any new/unopened item within 30 days for a full refund. Return shipping is free if the issue is our fault.
We ship from the nearest warehouse (CA, GA, CHI, TX)

Estimated delivery between Nov 22 and Nov 27. Order within .

$359.99 USD

0%
2-3x The Power As A Lead Acid Battery
1/3
1/3 the Weight For Equal Usable Power
0X
Charges Up To 5X Faster
0%
100% Depth SOC & DOD
0-Year
10-Year Lifespan

Power of the Vatrer 36V 50Ah Lithium Battery

Are you looking for a reliable power source for your next fishing trip or boating adventure? The Vatrer 36V 50Ah trolling motor battery is built with LiFePO4 technology, delivering a solid 1920Wh of energy. Weighing just 33 lbs and measuring 13.07 x 6.88 x 8.62 inches, this 50Ah deep cycle battery is designed to fit snugly into your boat or kayak without adding extra bulk. Unlike heavier lead-acid options, its 33-pound design makes it easy to handle and install. With a lifespan of over 4,000 cycles, it's a smart choice for anyone needing a long-lasting 36V trolling motor battery for regular use. Whether you're out on the water all day or using it for off-grid solar setups, this battery offers the stability and durability you need.

Vatrer 36V 50Ah Trolling Motor Lithium Battery: Provides up to 1920W of power

Vatrer 36V 50Ah Trolling Motor Lithium Battery: Provides up to 1920W of power

Built for Trolling Motors with Advanced Protection

Picture yourself navigating choppy waters without a worry. The Vatrer 50Ah battery comes with a built-in 50A BMS (Battery Management System) that shields against voltage spikes and surges, making it a great fit for trolling motors. This setup enhances shock resistance, keeping your 36V 50Ah lithium battery and motor steady even in rough conditions. Designed for boaters and anglers, it effectively prevents safety issues like overcharging, over-discharging, short circuiting, and high and low temperatures, ensuring you can enjoy your time on the water, whether you're fishing or sailing.

Vatrer 36V 50Ah Trolling Motor Lithium Battery: built 50A BMS and using A-grade cells

Vatrer 36V 50Ah Trolling Motor Lithium Battery: built 50A BMS and using A-grade cells

Stay Safe and Expand Power with Temperature Protection and Capacity Options

When you’re out on the water, safety and power go hand in hand, and the Vatrer 36V 50Ah lithium battery delivers both. It features a low temperature cutoff to protect against damage in cold conditions—charging stops below 32°F (0°C), and discharging halts below -4°F (-20°C), making it ideal for winter fishing or icy environments. Additionally, this 50Ah deep cycle battery supports a 1S4P configuration, allowing you to connect up to four units in parallel for a 36V (38.4V) 200Ah system, providing up to 7.68kWh of energy and 7.68kW of load power for bigger boats or longer trips. It's offering a versatile solution to scale your 36V trolling motor battery setup while ensuring reliability in extreme weather.

Vatrer 36V 50Ah Trolling Motor Lithium Battery: supports up to four batteries connected in parallel to form a 200Ah capacity

Vatrer 36V 50Ah Trolling Motor Lithium Battery: supports up to four batteries connected in parallel to form a 200Ah capacity

Designed for Durability with Advanced Features

The Vatrer 36V 50Ah lithium battery stands out with its rugged design, tailored for tough water conditions. It features an IP65 waterproof rating, protecting it from rain, sea spray, and dust, ensuring your 36V trolling motor battery performs reliably in marine environments. With a maximum output of 1920W, it powers trolling motors with a 50-100 lb thrust range, giving you the strength needed for long days on lakes or rivers. Built to thrive in both saltwater and freshwater settings, this 50Ah deep cycle battery resists corrosion and adapts to diverse water conditions. Additionally, its dustproof, dampproof, and anticorrosive properties, paired with a durable construction, help it withstand the elements, making it a dependable choice for anglers and boaters alike.

Vatrer 36V 50Ah Trolling Motor Lithium Battery: Waterproof and moisture-proof design

Vatrer 36V 50Ah Trolling Motor Lithium Battery: Waterproof and moisture-proof design

Upgrade to a Compact 36V Power System

This 50Ah deep-cycle battery outperforms traditional AGM batteries by offering better energy efficiency and consistent reliability, making it a great fit for sailboats, yachts, fishing boats, and kayaks. Its compact design saves space on your vessel while delivering strong performance. This means longer runtime per charge, perfect for powering your trolling motor during extended fishing trips or leisurely cruises across lakes and rivers.

Vatrer 36V 50Ah Trolling Motor Lithium Battery: Designed for sailboats, fishing boats, yachts, and other vessels

Vatrer 36V 50Ah Trolling Motor Lithium Battery: Designed for sailboats, fishing boats, yachts, and other vessels

Versatile Compatibility for Diverse Applications

Beyond its strengths for boats and trolling motors, the Vatrer 36V 50Ah lithium battery offers wide-ranging compatibility for various setups. Measuring 13.07 x 6.88 x 8.62 inches and weighing just 33 pounds, this 50Ah deep cycle battery is an excellent choice for RV power systems, providing reliable energy for camping trips or road adventures. It also supports solar storage and off-grid living, making it ideal for home energy backups or remote cabins with solar panels. Additionally, it works well with yachts for extended marine voyages and can serve as a backup power source for vans or small off-grid homes. Offering a practical power solution for anyone seeking a versatile 36V trolling motor battery.

Vatrer 36V 50Ah Trolling Motor Lithium Battery: Also suitable for home storage, off-grid solar systems, RVs, and trolling motors

Vatrer 36V 50Ah Trolling Motor Lithium Battery: Also suitable for home storage, off-grid solar systems, RVs, and trolling motors

Why Choose Vatrer 36V 50Ah?

With Vatrer's focus on LiFePO4 technology, this 36V trolling motor battery helps you power your adventures efficiently while reducing your carbon footprint. It's designed to keep you going all day on the water without running out of energy. This reliability saves you money on frequent replacements. What are you waiting for? Buy now and get free shipping!

TECH SPECS

Specification Value
Battery Model LiFePO4 Battery 38.4V 50Ah
Nominal Voltage 38.4V
Charge Voltage 43.8V
Weight 33LBs / 15KG
Energy 1920Wh
Max Continuous Charging Current 50A
Max Continuous Discharging Current 50A
Recommend Charge Current 20A-50A
Max Load / Inverter Power 1920W
Operating Temperature Range Charge: 32°F to 122°F (0°C to 50°C)
Discharge: -4°F to 140°F (-20°C to 60°C)
Storage: 14°F to 122°F (-10°C to 50°C)
Low temp cut off protection (charge): 32°F ± 7.2°F (0°C ± 4°C)
Low temp cut off protection (Discharge): -4°F ± 7.2°F (-20°C ± 4°C)
Waterproof Class IP65
Terminal Type M8
Dimension 13.07*6.88*8.62inch
332*175*219mm
Accessories 1*36V 50Ah LiFePO4 Battery, 2*M8 Terminals, 2*Caps

Customer Reviews

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R
Richard Hallmark
Vatrer is the only Lithium Battery I will use

I have used a few Vatrer batteries in some golf cart builds I’ve done and we wanted to do a review video on the marine battery. As I suspected, it’s a top of the line product at an affordable cost. Next project we are working on will be the solar set up…stay tuned for that video!!!

FAQs

The runtime depends on your trolling motor’s power consumption, but with its 1920Wh capacity and 50Ah deep cycle design, it can typically power a 50-100 lb thrust motor for 4-8 hours under normal use. Factors like speed, load, and weather conditions can affect this, so plan your trip and monitor usage for best results.

Yes, the Vatrer 36V 50Ah trolling motor battery is equipped with a low temperature cutoff, stopping charging below 32°F (0°C) and discharging below -4°F (-20°C). This protects the battery from cold-related damage, making it suitable for winter fishing, though performance may vary in very low temperatures.

It’s safe if stored properly. The IP65 waterproof rating and anticorrosive features protect it from moisture and salt, but for long-term storage, remove it from the boat, store it in a cool, dry place, and keep it partially charged (around 50-60%) to maintain battery health.

This battery works with a range of boats like sailboats, yachts, and fishing boats, supporting 36V systems with 50-100 lb thrust motors. Check your motor’s voltage and power requirements, and consult a Vatrer support team if unsure.

The low temperature cutoff prevents charging below 32°F (0°C) to avoid damage. If this happens, move the battery to a warmer environment (above 32°F) before charging. This feature ensures safety and longevity, aligning with its design for tough conditions.

Yes, you can connect up to four units in a 1S4P configuration for a 38.4V 200Ah system, offering 7.68kWh of energy. Ensure proper wiring and professional installation to avoid risks, and this setup is great for powering larger boats or extended trips.

Absolutely, the Vatrer 36V 50Ah lithium battery is versatile for RV power, solar storage, and off-grid homes, not just trolling motors. Its 33 lbs weight and compact size make it easy to integrate, though you’ll need a 36V-compatible system for optimal performance.

Yes, Vatrer offers a warranty service on this 36V trolling motor battery, covering defects in materials and workmanship. It doesn’t cover damage from misuse, like using it as a starter battery, so follow the usage guidelines to take full advantage of this support.