48v 200ah battery
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Sectricai Characteristics
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Nominal Voltage
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48V
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48V
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48V
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Nominal Capacity
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50AH
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100AH
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200 Ah (C6«25*C)
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Energy
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2400Wh
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4800Wh
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9600Wh
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Internal Resistance
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«500mQ
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≤500mQ
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«500mQ
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Cycle Life
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4000~6000 cycles，25℃
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4000~6000 cycles，25℃
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4000-6000 cycles @1C 100%DOD
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Months Seif Discharge
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＜1%
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＜1%
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<1%
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Efficiency of Charge
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100%@0.5C
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100%@0.5C
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100% @0.5C
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Efficiency of Discharge
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9&-99% @1C
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9&-99% @1C
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9&-99% @1C
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Standard Charge
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Charge Voltage
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29.2±0.2V
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29.2±0.2V
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29.2±0.2V
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Charge Mode
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0.2C to 29.2V, then 29.2V, charge current to 0.02C(CC/CV)
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0.2C to 29.2V, then 29.2V, charge current to 0.02C(CC/CV)
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0.2C to 29.2V, then 29.2V, charge current to 0.02C(CC/CV)
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Charger Current
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35A
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35A
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35A
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Max. Charge Current
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35A
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35A
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35A
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Charge Cut-off Voltage
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59.5±0.2V
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59.5v ±0.2V
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59.5±0.2V
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Standard Discharge
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Continuous Current
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50A
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50A
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100A
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Max. Pulse Current
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50A
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50A
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200A(<3s)
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Discharge Cut-off Voltage
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20V
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20V
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40V
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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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0 ℃ to 45 ℃ (32F to 113F) @60±25% RelativeHumidity
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0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity
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Discharge lemperature
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-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
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-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
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-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
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Storage Temperature
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-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
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-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity
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0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity
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Water Dust Resistance
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Ip56
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IP56
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Ip56
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Cell methods
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3.2V50AH-16S2P
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3.2V50AH-16S2P
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3.2V50AH-16S2P
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Mediancal
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Plastic Case
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ABS
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6U standard case
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6U standard case
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Dimensions (inJmm.)
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442*385*132
customizabl |
442*385*132
customizabl |
482*500*280 mm (20.55”9.45″‘8.81″)
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Weight (lbs./kg.)
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29Kg
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44kg
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81Kg
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Terminal
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100A Through terminal
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100A Through terminal
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100A Through terminal
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BMS
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RS232，RS485，CAN
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RS232, RS485, CAN
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RS232, RS485 CAN
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Features of Lifepo4 Battery 48v 200ah, 9600wh， 48v100ah, 4800wh, 48v 50ah 2400wh
Long cycle life design keep more than 2000 cycles with deep cycle
Built in smart battery management system RS485 and RS232, CAN protocol
low self discharge rate less than 1% per month maintenance free
Smart BMS customized function available meet wide application
UL , MSDS , UN38.3 DG license support safety overseas delivery
.
1. A grade battery cells provides the safest and most reliable Lithium battery technology
2.Meet customer needs one-on-one
3.The design of (BMS) battery management system provides the highest reliability.
4.High quality battery module design and manufacturing
5.Using Lithium iron phosphate battery, which has high safety performance, long cycle life, with service life of more than 10 years.
3) EV : Electric scooters
4) Solar System, Wind Energy Storage, Solar/Storage Home System, Solar Street Light
5) General Energy Storage (Such as: Back-up Power, Miner’s lamp, portable power supply, digital products etc.)
Each battery has built in BMS protection board from Over-discharge, Over-charge, Short Circuit etc….
LiFePO4 battery is Environmentally friendly, which will not destroy the ecological environment, also have no memory effects.
Have low internal resistance and high flat voltage characteristics during strong current discharge, which ensures a wider
application field.
Provide long storage life with few limiting conditions. It offers problem-free charge after long storage, permitting to use in awide range of applications.
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.
