10 Best 504050 Lithium Polymer In The Us - Black Friday 2024
LiTime 12V 50Ah Lithium LiFePO4 Battery Built in BMS, 10 Years Lifetime 4000+ Cycles Output Power 640W, Perfect for Boat Marine Trolling motor Camping
9.9 Battery Duration9.7 Easy installation8.9 worth the moneyWhy we love it
1. 5x faster charging than lead acid batteries
2. 4000 deep cycles 10yr lifespan
3. 4x value for money than lead acid
9.8Exceptional
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Value for Money2
NERMAKNERMAK 12V 50Ah Lithium LiFePO4 Deep Cycle Battery, 4000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar, Marine, Home Energy Storage, Off-Grid Applications and More, Built-in 100A BMS
9.9 Light weight9.7 Easy installation9.3 worth the moneyWhy we love it
1. Lithium iron phosphate batteries have high energy density and long cycle lives.
2. They are also very safe, with no memory effect and low self discharge rate.
3. These batteries are perfect for a variety of applications, including wheelchairs, emergency lighting, and RV/outdoor camping.
9.7Exceptional
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3
Liter energy batteryLiter 3.7V 1500mAh 504050 Lipo Battery Rechargeable Lithium Polymer ion Battery Pack with JST 2.0mm Connector
Main highlights- Size: 5.2 x 41 x 52 mm
- Reliable Performance—No leak, excellent cost performance and long cycle life. PCM protection function: overcharge, over-discharge, over-current, short circuit protection, over temperature protection.
- Connector Type: 2P JST PH 2.0mm Pitch
- Application—Suitable for portable DVD players, bluetooth devices wireless devices, wearable electronic devices, PDA and digital cameras, GPS, monitoring units, notebook computers, e-books, telematics, tracking devices, sleep management equipment, blood oxygen tracking equipment, pulse monitors, Wi-Fi enabled smart home systems.
- 3.7V; Typical capacity: 1500mAh; Keep the cells in 40%-60% charged state during long period storage. We recommend to charge the battery every 3 months after receipt of the battery and maintain the voltage 3.7-4.0V, and store the battery in a cool and dry place.
9.5Excellent
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4
KEPWORTHKEPWORTH 12.8V 50Ah LiFepo4 Battery, Rechargeable Lithium Batteries with 50A BMS, Grade A Lithium Iron Phosphate Battery Cells, for Boat, Fishfinder, RV, Solar
Main highlights- Capacity Expansion & Widely Use:12.8V 50Ah Lifepo4 Batteries support series or parallel connecting. Powerful energy expansion system could be widely used for home storage system, off-grid system, RV, Trolling Motor( Less than 30lb), Boat, Marine, lead Acid / AGM battey replacement, 12V trailer, Solar System, Camping, fishfinder, Alarm System, and many others activities. Much more flexible to DIY your own battery system. Please note whether battery power matches your load wattage before use.
- Automotive Grade A LiFePO4 Battery Cells: KEPWORTH adopt Automotive Grade A Lithium iron phosphate battery Cells with higher energy density, more stable performance & greater power, and insist on providing customer with environmentally friendly green power solution. Highest grade of battery cell and authoritative accreditation enable ourbattery growing as LiFePO4 battery leader.
- 50A BMS Protection: 12.8V 50Ah LiFePO4 battery built-in upgarded 50A BMS (Battery Management System) to protect battery from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. Built-in high-temp/ low-tem cut off prevents charging/ discharging When the temperature reaches a certain threshold value. Low discharing rate, providing the ultimate user experience
- 12.8V 50Ah Lithium iron phosphate battery features: the dimension of 12.8V 50Ah battery is: L7.8*W6.54*H6.7 inch, the max continuous discharging current is 50A. the inrush current is 100A within 3-5 seconds. charging voltage we recommend for 12.8V LiFePO4 Battery is 14.6V, recommended charging Current is less than 25A
- 10-year lifetime, KEPWORTH is aming to offer consumers with satisfactory service. 5-Year-after-service solution for this 12.8V 50Ah Lithium battery with responsive and satisfying customer-service. please find the amazon on "Your Order" options click the "contact seller" or find us in the storefront page and click the "Ask a question". A proper solution will be provided to any problem within 24hrs for delivery, battery and any problem.
9.2Excellent
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5
SEFEPODER12V 50Ah LiFePO4 Lithium Battery, 4000+ Deep Cycle Lithium Iron Phosphate Rechargeable Battery for Solar, RV, Marine, Home Storage, Outdoor Camping, Off-Grid Applications with Built-in 50A BMS
9.9 Light weight9.9 Easy installation9.3 worth the moneyWhy we love it
High Energy Density
Long Life Cycle
Safe Reliable
9.1Excellent
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6
YoungTree28% OffYoungTree 12V 50Ah LiFePO4 Battery, Built-in 50A BMS, Deep Cycle Lithium Battery Up to 15000 Cycles & 10-Year Lifetime, Suitable for Trolling Motor, Backup Power, RV, Camping, Off-Grid
Main highlights- Wide Range of Application Scenarios: YoungTree 12V 50Ah LiFePO4 Battery is suitable for 30-50 lb trolling motors, as well as power wheelchairs, RVs, golf cart, boats, off-grid and more
- Superior BMS and Grade-A cells: 12V 50Ah lithium battery uses automotive-grade cells with ideal cell structure. The built-in 50A BMS provides 5 protections: overcharge, over-discharge, over-current, short circuit, and high temperature environment above 70° to protect the LiFePO4 battery from potential hazards
- NOTE: 1. Cannot be used as a car starting battery. 2. A lithium iron phosphate charger with activation function is required (not included in the package)
- Long Life and Deep Cycle: YoungTree lithium iron phosphate battery (LiFePO4) can be deeply cycled for 4,000-15,000 times and has a 10-year lifespan, which is much higher than the 300-500 cycles and 3-year lifespan of lead-acid batteries. After 4000 cycles, it can still be deeply cycled to 80% of the original battery capacity
- Easy to Install and Carry: YoungTree lithium batteries come with easy-to-understand instructions. The size of a single battery is 9.1*5.3*7.1 inches and weighs only 13.38 pounds, which is only 1/3 of the weight of lead-acid batteries. It can be installed wherever needed and is easy to carry for outdoor use
- After-Sales Support: YoungTree offers customer service through a responsive and professional customer service team, providing targeted battery solutions for reception issues
9.0Excellent
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7
RedodoRedodo 12.8V 50Ah Lithium Portable LiFePO4 Battery, Built-in 50A BMS, 4000-8000 Cycles & 10-Year lifetime, Perfect for RV, Camper, Security Devices, etc
9.9 Easy installation9.9 Light weight9.7 worth the moneyWhy we love it
Lightweight: 18lb
Long lasting: 4000 cycles
Safe: Built in 50A BMS
8.8Very Good
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8
QTQQTQ 12V 50Ah LiFePO4 Lithium Battery, 5000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar, Marine, RV, Camping, Trolling Motor (12V50Ah)
Why we love it
Lightweight: 12.78lbs
High Capacity: 100 usable
Long lasting: 10 years
8.5Good
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9
MOSEWORTH50AH Lifepo4 Battery, 12V Lithium Battery Series/Parallel, 50A BMS Up to 10000+ Cycles, Lightweight Small Size, for RV, Marine, Trolling Motor, Solar, Van Life, Back Up Power & Off Grid Applications
Why we love it
The battery is available in both a 12 volt and a 24 volt option
The battery is more lightweight and smaller in size
The battery has a longer lifespan than other options
8.4Good
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10
GenericGeneric 5PCS STK4050V STK4050
8.3Good
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