GoldenMate 12V 50Ah LiFePO4 Lithium Battery- 640Wh Energy, Marine, RV, Fish Finder Battery

$259.99 $149.99 Save 42%
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A Game-Changer With Both Power $ Lightness
  • 640Wh power output
  • Longer battery life. LiFePO4 lithium battery's service life is more than 5000 cycles
  • Warranty Policy. Full money refund within 30days and 5 year warranty
  • Super Safe. Extremely safe Lithium Iron phosphate cells,never catch fire
  • Built-in 50A BMS. providing multiple protections against: over-charging, over-discharging, over-current, short-circuit and over-temperature
  • Low self-discharge rate and support 100% DOD and 100% SOC
  • 3 Charging Ways & 10X Charging Efficiency
  • Low self-discharge rate ensures hassle-free storage for up to 1 year
  • Provides the highest-level safety based on CE, ROHS, and FCC certifications
  • 50% Lighter, weighing only 14.1 lbs
  • The 50AH lithium battery is Suitable for Power wheels, Trolling motors, RVs, Tool trailers, Caravan, marines, Camper, Electric scooters, Backup power supplies, Solar, off-grid, etc.
Options: 1 Pack 12V 50Ah
Warranty: 5 Years Warranty(Free)
62 in stock, ready to ship



A Game-Changer With Both Power $ Lightness

Trolling motors can easily glide and maneuver all day when powered by our 12V 50ah LiFePO4 batteries. The GoldenMate 12V 50Ah LiFePO4 Lithium Deep Cycle Battery is one of the most advanced lithium deep cycle batteries available. It has an impressive 10-year battery warranty to ensure your satisfaction and peace of mind. We’re in it for the long haul.

Features World-Class Safety Measures

The 12V 50Ah LiFePO4 Lithium Battery is ideal for trolling motor systems, electric scooter systems, and other deep cycle systems as well as backup power and off-grid applications. All our LiFePO4 Lithium batteries feature an integrated microprocessor-controlled battery management system (BMS). Have you heard of a smart battery? This is it! Our advanced system monitors critical operating parameters such as voltage, current, & internal temperatures. (Functions that are vital for safe charging and discharging.) So sit back and relax…your battery can take it from here.

Outlast Lead Acid Batteries With Longer Life & More Efficiency

On average, our 12V 50Ah LiFePO4 battery lasts a whopping 4,000 to 15,000 cycles. Unlike lead-acid batteries that typically last for 200-500 cycles and have a lifespan of around 3 years, GoldenMate LiFePO4 lithium battery can endure more than 4000 deep cycles and has a lifespan of 10 years. Most lead acid batteries have a usable capacity of 50-60%, meaning you have to charge them much more frequently. LiFePO4 Lithium batteries capacity? 99%. Talk about efficiency!
In addition, LiFePO4 lithium batteries can perform well in a wider range of temperatures. They can discharge between –20°C to 60°C (–4°F to 140°F) and charge between temperatures 0°C to 45°C (32°F to 113°F). And don’t worry, if your battery is too cold to charge, the system will automatically recognize this.

Incomparable Weight To Power Ratio of LiFePO4 Lithium Batteries

Our LiFePO4 12V 50Ah battery measures: 6.84″ (L) x 4.14″ (W) x 6.27″ (H). And it weighs a very manageable 14.11 lbs. Unlike lead-acid batteries that come fixed, our 12V 50Ah battery comes with M6 screws that allow it to be installed in any direction. With an impressive 1-3% monthly discharge rate, your cycle will go much further. On the other hand, lead-acid batteries usually discharge 30% per month.

Versatile for Your Needs

Looking for an incredibly lightweight and compact 12V battery? Our 12V 50Ah battery may very well be your best answer! Want to propel a small boat or fishing kayak (up to 50hp) with a trolling motor? Many of our customers purchase two or three 12V 50Ah trolling motor batteries to get the job done.
Are you a solar system enthusiast? Beyond your trolling motor, it can also be the perfect fit for mini solar system setups, small commercial equipment, and more.

Need to connect more than one battery?

No problem! GoldenMate LiFePO4 lithium batteries deep cycle batteries can be connected in series (up to four) and in parallel, as many as needed.It allows for parallel connections up to 200Ah and series for 24V, 36V, or 48V setups, perfect for home backup, security, lighting, solar, and outdoor uses like gardening, fishing, and camping.

Faster and more convenient to charge LiFePO4 battery

The GoldenMate 12V 50Ah lithium battery delivers 640Wh, almost matching a 12V 100Ah lead-acid battery's effective 720Wh at 60% discharge. It can power an 80W load for 8 hours, similar to the lead-acid equivalent, but charges in 1-2.5 hours compared to the lead-acid's 10-20 hours.