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12V 50Ah LiFePO4 Lithium Trolling Motor Battery, 50A BMS, 10 Years Lifetime,5000+ Cycles Output Power 640W, Perfect for RV, Boat Marine Trolling Motor Camping
✅ In stock
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⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Sep 19, 2026 7:32 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🚚 Shipping
Free Shipping
Product Details
✓【Automotive Grade Cell,50A BMS Protection】The 12.8V 50Ah LiFePO4 battery is made of automotive grade LiFePO4 batteries with higher energy density, stable performance, safe and won't catch fire. Built-in 50A BMS can prevent overcharge, overdischarge, overcurrent, overvoltage, overload and short circuit.
✓【10-year Service Life, Light Weight】 btrpower LiFePO4 battery can be cycled 4000+ times, with a service life of up to 10 years, while lead-acid batteries have only 200 to 500 cycles and a service life of only 3 years. The weight of the battery is only 1/3 of the equivalent capacity of lead-acid batteries.
✓【10-year Service Life, Light Weight】 btrpower LiFePO4 battery can be cycled 4000+ times, with a service life of up to 10 years, while lead-acid batteries have only 200 to 500 cycles and a service life of only 3 years. The weight of the battery is only 1/3 of the equivalent capacity of lead-acid batteries.
✓【Wide Range Of Applictions】 Our LiFePO4 batteries are perfect for 30-55 lbs of thrust trolling motors, kayaks, boats, solar power, RV batteries, wheelchairs, and emergency lighting .Cannot be used as a starter battery
✓【Note】 Not applicable to car starting and riding mower(This battery is a storage power supply not to be used as a starting power supply).If there is any problem please contact us without hesitation.
⚙️ Specifications
Brand
Cymoye
Vehicle Service Type
RV
Size
12V 50AH ULTRA
Voltage
12 volts_of_direct_current
Battery Cell Composition
Lithium-Phosphate
Terminal
M8
Unit Count
1 Count
Automotive Fit Type
Universal Fit
Manufacturer
xiyingshidai
Number of Items
1
Compatible with Vehicle Type
RV
