◆ UPS ◆ Solar &Wind Power System ◆ Golf Cart ◆ Electric Vehicle , E-bike, E-rickshaw etc. ◆ Lighting
◆ Using the technology of lithium iron phosphate cell, superior safety, thousands of cycles, 100%DOD, under normal conditions.
◆Built-in automatic protection for over-charge, over discharge, over current and over temperature.
◆ Free of maintenance .
◆ Internal cell balancing.
◆ Lighter weight: About 40% ~50% of the weight of a comparable lead acid battery.
◆ Can be charged using most standard lead-acid charges (set).
◆ Wider temperature range:-20℃~60℃.
◆ Support for Series application expansion (up to 51.2V) and two in parallel.
Full Discharge Can be fully discharged without risk and without loss of future capacity. Constant power throughout the discharge range. Low Self Discharge Rate Discharge to 80% after 8 months, can be left in storage for a longer period. Greater Charge Efficiency Fully charged in as low as 2 hours while AGM needs 8 hours. Safest form of the lithium technologies Not hazardous and so is friendly both to the environment and not a health risk.
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Electrical Characteristics
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Nominal Voltage
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51.2V
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Nominal Capacity
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300Ah
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Energy
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15360Wh
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Intermal Resistance
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500mΩ
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Cycle Life
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>3000 cycles @0.2C 100%DOD
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Months Self Discharge
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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
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Charge Voltage
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58.4±0.2V
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Charge Mode
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0.2C to 14.6V, then 14.6,charge current 0.02C(CC/CV)
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Charger Current
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20A
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Mac. Charge Current
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50A
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Charge Cut-off Voltage
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59.2V±0.2V
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Standard Discharge
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Continuous Current
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100A
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Max. Pulse Current
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150A(<3s)
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Discharge Cut-off Voltage
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37.5V
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Environmental
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Charge Temperature
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0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity
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Discharge Temperature
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-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
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Storage Temperature
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0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity
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Mechanical
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Cell & Method
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13161227-3.2V50AH-16S6P
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Plastic Case
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6U standard
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Dimensions (in./mm.)
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482*570*270mm
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Weight (lbs./kg.)
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112Kg
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Terminal
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100A
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Protocol (optional)
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RS485/CAN
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BMS
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16S100A
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1.Junlee battery has been foucsed on lead acid battery and gel battery production for more than 20 years;
3.Nearly 70% security company choose Junlee battery in China;
4. A warded as one of “2016-2017 Top 10 Quality Assurance Brand of Security Products in China” by Security alarm company and Installation company .
5.CE,UL,MSDS,Test Report(from National Center for Supervision and Inspection of Battery Products).
6.Passed the Test Report from Guangzhou Research Institute of Chemical Industry Testing Centre(July,2016),test requirement is very strictly, quite few battery supplier passed it at once,but we are.
By Express: TNT, UPS, DHL, FEDEX , Door to Door Service
By Air: Any Cargo Airport in China
By Sea: Any available in China, such as Shanghai and Ningbo
Payment: T/T(Telegraphic Transfer), Western Union, L/C at sight, Paypal, Credit Card and on-line payment.
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