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K2 Energy LiFePO4 K2B12V7EB Lithium Iron Phosphate 12.8V Battery

MPN: K2B12V7EB | SKU: HY7415
Regular Price: $170.95
Price: $119.89
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      • Product Details
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      Description

      .K2 Energy 12V 7Ah K2B12V7EB Lithium Iron Phosphate Battery is the ultimate in weight versus power technology. This is a drop in replacement for your Lead-acid battery, and will require no change to your stock charging system. It can be placed in electric scooters, bikes, UPS backup systems and wheelchairs anything that uses a sealed lead acid battery. LifePO4 contains no poisonous lead, no acid, and do not create gasses during charge, as traditional Lead-Acid batteries do. Compared to lead-acid, Lithium Iron Phosphate batteries are also extremely light, have much lower self-discharge, do not sulfate, and are environmentally friendly. Because of its light weight, safety, excellent thermal stability, good electrochemical properties and high specific capacity is this application of the material very well received.

      • Fast Recharge
      • No Presense of toxic substances
      • Expected 2000 charge cycles
      • Excellent Weight versus power technology
      • Short Circuit Protection
      • High Energy Density
      • Environmentally friendly
      • Excellent Cycle Life & Short Circuit Protection
      • No explosive gasses, lead, or acid
      Nominal Capacity @ C/5 (Ah)
      6.4
      Average Operating Voltage @ C/5 (V)
      12.8
      Height (mm/in)
      97.3 / 3.830
      Width (mm/in)
      64.3 / 2.531
      Length (mm/in)
      151 / 5.945
      Weight (kg/lbs)
      0.9 / 2.0
      Amperage
      7Ah
      Output Voltage
      12V
      Chemistry
      LiFePO4
      Length
      5.94"
      Height
      3.94"
      Width
      2.56"
      • K2 Energy K2B12V7EB 12V 7Ah Lithium Iron Phosphate Battery BMS FAST USA SHIP
      • Length: 5.940, Width: 2.560, Height: 3.940
      • Lithium Iron Phosphate LiFePO4

      PACKAGE INCLUDES:

      • K2 Energy LiFePO4 Battery


      Brand: K2 Energy

      MPN: K2B12V7EB

      UPC: 856103005035

      Compatibility: 12V Applications

      Packaging: OEM

      Condition: New



      Product Details

      Manufacturer
      K2 Energy

      Package Includes

      Customer Reviews

      Review Summary
      4.5
      Reviews
      5
      66.67% (8)
      4
      25.0% (3)
      3
      0.0% (0)
      2
      8.33% (1)
      1
      0.0% (0)
      By
      Wow.
      Unbelieveably light weight. Will be perfect for running my qrp rig from the field. Amazing technology. Would recommend to anyone.
      By
      Five stars
      Work fine on e-zip.
      By Elise Roger
      Lighter and cheaper than the 10ah version and much better than sla
      Two years ago i purchased biaf's k2 energy k2b12v10eb 12v 10ah lithium iron phosphate battery bms and used them to replace the sla batteries that came with my ezip bike (see the details in my review of those batteries). I am still very happy with that purchase. I had a second sla battery pack in need of replacing the sla batteries, and this time decided to try these 7ah, since they are less expensive and even lighter than the 10ah biaf batteries. For the short trips i usually take, i can not tell the diffidence between the two sets of batteries.I've read that if one expects a reasonable life from an sla battery, it should not be fully discharged; rather never use it past half of its capacity. That would mean that even this 7ah lithium battery has more effective capacity than a 10ah sla battery....Plus it will last longer and will always be significantly lighter.
      By Etelvira Novaes
      Cell-con is likewise a great dealer to buy from
      Awesomely light weight battery. Aaa+++
      By Daniel Marttila
      Replacement batteries for my Razor e300 electric scooter
      Charging in my razor e300 scooter now and works great!Steady release of power take my scooter about 7 miles on a charge. I know this sounds low, but you can get more amps with a higher rated battery. I bought these to keep the cost down and i only have a 3 mile commute to work.
      By Concepcion Aguilar
      A very lightweight and long-lasting battery
      This battery is great for use as a power supply for amateur radio. This battery is very lightweight and after initially charging it up with a batterytender lithium charger it's lasted through multiple hour-long uses with very little discharge. I'm pleased with this battery. It's the perfect size for backpack radio operating. I've connected it using a fused faston adapter with powerpole connectors for easy connection.If you need a lightweight battery for powering portable electronics, this battery will get the job done.
      By Richard Walters
      A very lightweight and long-lasting battery
      This battery is incredible for employ as a power supply for amateur radio. This battery is very lightweight and after initially charging it up with a batterytender lithium charger it's lasted through multiple hour-long uses with very tiny discharge. I'm happy with this battery. It's the perfect size for backpack radio operating. I've connected it using a fused faston adapter with powerpole connectors for easy connection.If you need a lightweight battery for powering portable electronics, this battery will acquire the job done.
      By Everett Wade
      Plaua worthy
      Wownthis is much lighter than i expected. I used it in the desert to light my bicycle led lights. With a 3amp place it lasted about two nights of riding around at burningman before running out of juice. My solar charger charged it back up and so far so good. It can be mounted at any angle which is incredible since my.Bike doesn't have a mick stand. Incredible product!
      By Ivete Cardoso
      I use one of these to run the fishfinder and ...
      I employ one of these to race the fishfinder and other electronics on my fishing kayak. It gets a lot of employ (and maybe even some abuse) in this application, since i fish mostly in saltwater. The battery has worked flawlessly for 2 years and counting. It's so light that i often leave it in draw when moving the kayak around, which i'd never do with a heavy sla battery. Yes, it's pricey, but worth it imho.
      By Clifford Romero
      Love this battery
      Like this battery. Maintenance free and safe! I employ mine for storing solar energy for dc powered projects and applications.

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      K2B12V7EB

      K2 Energy LiFePO4 K2B12V7EB Lithium Iron Phosphate 12.8V

      Price: $119.89
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