LiFepo4 Battery 12v 20ah Motorcycle 100C discharge 12.8V Motorcycle start-up battery
helping to minimize replacement cost and reduce total cost of ownership
Lighter Weight :
Higher Power : Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity
Wider Temperature Range : -20℃~60℃
Superior Safety:
or short circuit situation
12v 20ah deep cycle lithium ion battery referance pictures
12v 20ah LiFePo4 Battery Specifications and technical datas
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Electrical Characteristics |
Norminal voltage
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12V
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NominalCapacity
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20Ah (C5,25℃)
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Energy
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240Wh
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Internal Resistance
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≤100mΩ
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CycleLife
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>4000cycles @1C 100%DOD
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Months SelfDischarge
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<3%
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Efficiency of charge
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100% @ 0.2C
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Efficiency of Discharge
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96~99% @1C
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Standard Charge |
Charge Voltage
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14.6±0.2V
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Charge Mode
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0.2C to 14.6V, then 14.6,chargecurrent 0.02C(CC/CV)
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Charge Current
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30A
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Max Charger Current
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30A
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Charger Cun-off voltage
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14.6V±0.2V
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Standard Discharge |
Continuous Current
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100A
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Max. Pulse Current
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90A(<3s)
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Discharger Cun-off voltage
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10V
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Environmental |
Charge Temperature
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0 ℃to 45 ℃ (32Fto 113F) @60 25% Relative Humidity
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Discharge Temperature
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-20 ℃to 60 ℃ (-4Fto 140F) @60 25% Relative Humidity
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Storage Temperature
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0 ℃to 40 ℃ (32Fto 104F) @60 25% Relative Humidity
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Water Dust Resistance
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Mechanical
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Cell & Method
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3.2V 50AH -4S2P
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Plastic Case
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ABS
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Dimensions (in./mm.)
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166*175*125mm
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Weight (lbs./kg.)
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3.2Kg
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Terminal
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M8
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BMS
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4S100A
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li-ion lithium battery lithium phosphate battery curve
FAQ
Q:What is a lithium battery used for?
A:Lithium battery use for power and energy storage. Like emergency power backup or UPS. Dependable electric and recreational vehicle power, golf cart,reliable and light-weight marine,solar power storage, surveillance or alarm systems in remote locations.
Q:What is the difference between a lithium battery and a lithium-ion battery?
A:It mostly comes down to the fact that lithium-ion batteries are rechargeable while lithium batteries are single-use. Lithium battery have a higher energy density than lithium ion batteries.
Q:Are your batteries safe?
A:Our batteries are safe. All Junlee batteries use the safest and most stable components, including a LiFePO4 cathode and a built-in Battery Management System (BMS).The BMS protects the cells against excessively high or low voltages, high currents, short circuits, and excessive heat or cold.These are the most common causes of battery failures, and we have taken every precaution to mitigate these risks in all of our batteries.
Q:What is an advantages of lithium batteries?
A:Compared to lead-acid and other lithium batteries, lithium iron phosphate batteries offer significant advantages, including improved discharge and charge efficiency, longer life span and the ability to deep cycle while maintaining power LifePO4 batteries often come with a higher price tag, but a much better cost over the life of the product. No maintenance and super long life make them a worthwhile investment and a smart long-term solution.
Q:How do I choose the correct lithium deep cycle battery for my application?
In most standard 12, 24, or 48 volt systems the best choice of lithium battery is LiFePO4 (Lithium Iron Phosphate). The voltage of this type of battery is very similar to an AGM and will work great with readily available system components for your RV, boat, or off-grid power system.
