Lightweight & More Flexible Applications
- SUPER EMPOWER 12.8V 50Ah Plus LiFePO4 battery has an extremely lightweight of 11.7lbs, only 1/6 of a 12V 100Ah lead acid battery (about 60lbs), and a 10-year-old child may be easy to tow or move. Meanwhile, SUPER EMPOWER battery has various connections in parallel (max. capacity of 200Ah) and series (Higher voltage of 24V, 36V, 48V), it’s ideal for home back up system such as security devices, lights, solar and outdoor activities like boat, camping, trailer, etc.
100% Efficiency
- SUPER EMPOWER LiFePO4 battery’s flat discharge curve holds above 12.8V for up to 100% of its capacity usage, Providing astronomical boosters in run-time compared to only 50% in lead acid. It is globally compatible with battery boxes of all types of vehicles on the market. It won’t take up too much installation space. This product is your best choice for outdoor camping power and indoor easy installation.
Top Protection & 8 Times Lifespan
- SUPER EMPOWER 12V 50Ah Plus LiFePO4 battery is made of automotive grade LiFePO4 cells, which has higher energy density, more stable performance & built-in BMS. Compared with the 300-500 cycles and 3-year lifespan of lead-acid battery, SUPER EMPOWER battery has more than 4000 deep cycles and a 5-year lifespan.
Excellent Quality
- SUPER EMPOWER 12.8V 50Ah Plus LiFePO4 battery ensures you 5-year warranty while the best-selling lead-acid battery is only 1 year. In terms of lifetime use, the value of our 50Ah battery is almost 4 times than 12V 100Ah lead-acid battery. SUPER EMPOWER 12.8V 50Ah LiFePO4 lithium battery has 640Wh energy， Which is greater than the real energy of 12V 100Ah lead-acid battery (12v×100ah×50% DOD=600Wh), as the depth of discharge (DOD) of lead-acid is about 50%. It means 12V 100Ah lead-acid battery can run an 80W load nonstop for 7hrs while 8hrs as our 12V 50Ah battery can.
Designed for Marine Use
- This 12.8V 50Ah LiFePO4 battery is optimized for energy storage applications rather than engine start-up, with a maximum discharge current rated at 1C. It’s perfect for use with a 12.8V 50Ah LiFePO4 battery to power trolling motors with thrust ratings between 20 and 30Lbs, making it an excellent choice for your fish finder.
12V Lithium Battery 50AH Brief Specifications
Operating Voltage
12.8V
Charging Voltage
14.4±0.2V
Recommended Charge Current
10A (0.2C)
Max Continuous Discharge Current
50A
Max. Continuous Output Power
640W
12V Lithium Battery 50AH Precautions for Use
First, when connecting 12V Lithium Battery 50AH in series or parallel, ensure that the batteries are identical in brand, type, voltage, capacity, and BMS, and that they were purchased within 1 month. Second, if OT terminals are secured directly with screws and their thickness is less than 2mm, use gaskets to lock them in place to prevent loosening and overheating. This also applies to clamps.
Resources/Downloads
Key Benefits of 12V Lithium Battery 50AH
Versatile and Durable
Low voltage protection prevents over-discharge and cell damage.
Lighter and Compact
High-energy density lithium-ion battery provides more power than lead-acid batteries.
Scalability
Modularity is a key factor for easy expansion.
Extended Lifespan
Up to 6,000 charging cycles compared to the 500 cycles of lead-acid batteries.
Faster Charging
A higher charge acceptance rate allows the batteries to recharge quickly.
12V Lithium Battery 50AH YouTube Demonstration Video
