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12.8V 6Ah Lead Acid Lithium Battery For E Bike

Categories UPS Lithium Battery
Brand Name: Deligreen
Model Number: 12.8V6ah
Certification: CE/FCC/ROHS
Place of Origin: china
MOQ: 4
Price: 15
Supply Ability: 1000 pcs/day
Delivery Time: 15 working days
Packaging Details: carton box
Nominal capacity: 6AH
Nominal voltage: 12.8V
cycle life: 2000 times
Internal impedence: ≤70MΩ
MCC: 3A
Max charging voltage: 14-14.6V
Net Weight: 0.75kg
Single package size: 90*70*101* 107mm
discharging cut-off voltage: 10V
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    12.8V 6Ah Lead Acid Lithium Battery For E Bike

    6Ah lead acid replacement rechargeable lithium ion battery pack DIY for e-bike


    Know about lithium battery


    • Lithium battery is a type of battery that uses lithium metal or lithium alloy as the positive/negative electrode material and uses a non-aqueous electrolyte solution.
    • Lithium batteries can be roughly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium-ion batteries do not contain metallic lithium and are rechargeable.

    Lithium battery pack,why Deligreen?

    Lithium battery pack is a system of lithium batteries,containg lithium battery,BMS,outer box.Battery pack is widely used in many applications,such as RV,caravan,solar system,camping,energy storage system,Led street lamp,golf cart,marine,boat,e-car,motorcycle etc.

    Battery pack needs to be customized,before placing the order,we need some important parameter.ex.

    1. Battery pack application
    2. Battery cell:LFP or NCM,it determins the price,size,spec etc
    3. Nominal current and voltage
    4. Max continous dischaege
    5. Battery pack size
    6. Outer box material:plastic,Irion,epoxy board

    This is the requirement/customized sheet for you to fill in to get a most precise price.

    QuestionsAnswer
    Customer Name
    Product Application
    Battery cell requirement
    Nominal voltage and capacity
    Cut-off charge voltage
    Charge current
    Max continouns Discharge
    Peak current time
    BMS dimension
    Battery pack dimensions(mm)
    Outer box requirement
    Communication protocol
    Coding requirement
    Label requirement
    Other requirements

    Deligreen supplies any kind of customized battery pack,We have BMS version and without BMS version for option.It's up to you.Deligreen's professionality will help you find what you are looking for.


    Features

    ◆ 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:-20C~60C.

    Support for Series application expansion (up to 51 .2V) and two in parallel.


    Lithium battery is the trend to replace the lead acid battery.


    Battery typeLifePO4 batteryLead acid battery
    Nominal voltage3.2V2V
    Energy density180Wh/kg30WH/KG
    WeightLightheavy
    CBMSmallbig
    Safty rateHighlow
    Cycles3500500
    MemoryNOYES
    Environmental protectionEnvironmental protection and pollution-freepollution

    Lithium battery pack is with more than 2000 cycles life,lead acid battery is only with around 500 cycles,you need to buy 3-4 lead acid battery that as long life as lithium battery.

    Lead acid battry is much bigger and heavier than lithium battery,lithium battery pack is used in more applications.


    Lithium battery 12.8V 6AH specification

    Electrical CharacteristicsNominal Voltage12.8V
    Nominal Capacity6Ah@0.2C
    Energy76.8Wh
    Internal Resistance≤70mΩ
    Cycle Life2000 Cycles @ 0.2C Charging/Discharging ,Until 70% Capacity
    Self Discharges3.5% per month at 25C
    Standard ChargingMax.Charging Voltage14.0~14.6V
    Charging ModeAt 0C~45C temperature, charged to 14.6V at a constant current of 0.2C5A, and
    Charging Current1.2A
    Max.Charging Current3A
    Standard DischargingDischarging Current1.2A
    Discharging Current6A
    Max. Pulse Current20A(<3S)
    Discharging Cut-off Voltage10
    Operating ConditionCharge Temperature0C to 45"C(32T to 113F) @60+25% Relative Humidity
    Discharge Temperature-20C to 60C(-4T to 140F) @60+25% Relative Humidity
    Storage Temperature0C to 45"C(32F to 113F) @60+25% Relative Humidity
    Water Dust ResistanceIP55
    StructureCell & FormatIFR32700 N60,4S2P
    CasingPlastic
    Dimension(L *W*H*TH)90*70*101* 107mm
    WeightApprox.0.75Kg
    TerminalF2

    Lithium ion battery cell inside with BMS

    • Pls confirm what lithium battery cell do you want your battery pack to be?
    • 32700 or 18650
    • Lifepo4 or NCM
    ItemsSpecificationRemarks

    Nominal Capacity

    6000mAh

    0.2 C5A Discharge

    4Nominal Voltage3.2V

    Discharge Cut-off Voltage

    2.0V0.2 C5A Discharge
    Charge Limited Voltage3.65±0.03V0℃~45℃
    Standard Charge Current0.2 C5A0℃~45℃
    Standard Discharge Current0.2 C5A-10℃~ +60℃
    Rapid Charge Current0.5C5A0℃~45℃
    Rapid Discharge Current0.5C5A-10℃~ +60℃
    Max. Discharge Current3C5ALimited Voltage2.0V
    (Max. Pulse Discharge Current)5C5Ams
    Internal Impedance≤10mΩAt AC 1kHz
    WeightAbout141g±2g

    Storage Temperature Range

    ≤one month-20℃ ~ 45℃

    (Voltage of shipment) 2.8V~3.2V

    ≤three months-20℃ ~ 35℃
    ≤a year-20℃ ~ 25℃

    32700&18650 option customized



    Testing

    ItemsSpecificationRemarks

    Nominal Capacity

    6000mAh

    0.2 C5A Discharge

    4Nominal Voltage3.2V

    Discharge Cut-off Voltage

    2.0V0.2 C5A Discharge
    Charge Limited Voltage3.65±0.03V0℃~45℃
    Standard Charge Current0.2 C5A0℃~45℃
    Standard Discharge Current0.2 C5A-10℃~ +60℃
    Rapid Charge Current0.5C5A0℃~45℃
    Rapid Discharge Current0.5C5A-10℃~ +60℃
    Max. Discharge Current3C5ALimited Voltage2.0V
    (Max. Pulse Discharge Current)5C5Ams
    Internal Impedance≤10mΩAt AC 1kHz
    WeightAbout141g±2g

    Storage Temperature Range

    ≤one month-20℃ ~ 45℃

    (Voltage of shipment) 2.8V~3.2V

    ≤three months-20℃ ~ 35℃
    ≤a year-20℃ ~ 25℃

    Different rate discharge curve@25° charge characteristics of capacity-voltage@0.2C&0.5C,25°

    Different temperature discharge curve@0.5C,25° Charge characteristics of time-voltage@0.2C&0.5C,25°

    Different DOD discharge cycle life curve@0.5C, 25° open circuit voltage VS SOC%@25°


    Application


    About the Transportation&Delivery

    1. Shippment to USA:By sea+Express(DDP,Tax free)
    ETD:5-8 days
    ETA:25-35 days after sailing(This is the delivery time for most orders. Please wait patiently or contact us online)
    The tracking will be updated after pick up by local express.Usually it will take around 15-25 days after sailing.

    2. Shipment to EU:By railway+Express(DDP,Tax free).Except Switzerland,Romania
    ETD:5-8 days
    ETA:30-45 working days after shipping(This is the delivery time for most orders. Please wait patiently or contact us online)
    The tracking will be updated after pick up by local express.Usually it will take around 25-40 working days after shipping.

    3. We can't deliver the following address directly:
    USA: Military address and PO box address are not acceptable;

    Puerto Rico, Virgin Islands, Guam, Alaska Note: Hawaii does not include customs duties and requires additional freight, Please contact us online.
    Portugal: Azores and Madeira
    Spain:Canary Islands, hueda and melilia
    Russia: Kamchatka Peninsula
    Other:Some remote areas not listed,Please provide shipping address and zip code to to us to check.


    About US

    Changsha Deligreen Power Co.LTD,founded in 2010,is a "Green Energy Solution Service Provider".

    Newest technology,new idea,heard-working and honest people.

    Focus on lithium rechargeable battery,BMS,Balancer,charger and relative products.

    Main application:electric bicycle,scooter,motorhome,AGV,solar/wind system,Energy storage system,truck and so on.s:

    We promise"real"lithium capacity

    We promise“100%“ refund for any quality problem

    We promise”100%“ replacement for any shipping damage

    We promise lifetime fast technical supportCustomers‘ satisfaction is our endless pursuing.

    If you have anything dissatisfied.Please email the manager:info@deligreenpower.com


    FAQ


    Q: What is the life expectancy of a Lithium battery?
    A: The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle is a period of use from fully charged, to fully discharged, and fully recharged again.

    Q: 1. Where can I get the price?
    A: Please Click Contact Now or Request a Quote. We will offer you the best quote in 24 hours after we get

    the product specifications such as voltage capacity application etc.


    Q:How can you guarantee your quality?
    A: Normally we will send you a sample to confirm everything first. We will make the big order exactly

    the same as you request. And we offer 1 year warranty for small battery packs, 2-3 years for battery


    Q: What is your term for payment?
    A: We accept T/T,L/C,Paypal, Western Union,Money Gram,Ali Express,Cash,etc.


    Q: What kind of certificates do you have?
    A:We can provided CE,ROHS,MSD,SHIPPING CERTIFICATIONS.


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