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12V 100Ah LiFePO4 Lithium Battery Deep Cycle Batteries

12V 100Ah LiFePO4 Lithium Battery Deep Cycle Batteries

Regular price $199.99 USD
Regular price $369.99 USD Sale price $199.99 USD
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JJN LiFePO4 Battery 12V 100Ah Deep Cycle Lithium Battery Built-in BMS Low Temp Protection System Brilliant Grade A Battery Cell Perfect for Replace Most of Backup Power Energy Storage System
  • 【Grade A Battery Cells】JJN 100ah lithium battery consists of four 3.2 Volt Grade A battery lithium cells, which makes our 12V lithium battery have higher energy density, more stable performance and more power. As an environmentally friendly battery, our battery does not contain any heavy metals and can support Solar panel system charging and direct charging.
  • 【8000 Deep Cycles & 10 Years Life】 JJN 12V 100AH LiFePO4 batteries can provide more than 8000 cycles, while lead-acid batteries are 300~500 cycles. This battery has a lifespan of more than 10 years, 5 times that of standard lead-acid batteries.
  • 【Built-In BMS & Low Temp Protectioin】JJN 100AH LiFePO4 battery has built-in BMS to protect it from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate. The low temperature protection function allows you to not worry about the damage to the battery caused by the outdoor temperature.
  • 【Excellent Product Service】Based on the local warehouse in the United States, each of our products is sent by express after passing the technical test. If you have any questions about our products, please contact us. The JJN team will sincerely answer your questions.
  • 【Widely Used】Our Lithium iron phosphate battery perfect for RV, Campers, Marine, UPS backup, Golf cart, Travel Trailer, Solar Panel Home Energy Storage , Motor, Fish finder, Off-grid Applications etc. Tips: This 12v lithium battery can only be used for energy storage and cannot be used as a starting battery for the car.
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We promise ship within 2 working days after receiving the order and shipping takes about 5 working days. If you find unexpected things after receiving the package, please contact us by email. We will sincerely solve the problem for you.

Reviewed in the US on November 9, Size: 200W Single Piece

Marine application- one would think the perfect environment for a bifacial panel.

Paired two panels with a victron smart Solar 30a controller on the boat and on a warm sunny day in November we were up and running at 103% rated value. All for $1/watt and the possibility of a 30y performance warranty?

Initial assessment is very good.

The under layer is only a plastic film, so if one were to pick a nit, that would be it. Time will tell if the plastic film is resistant to heat and reflected sunlight.