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Lifepo4 Motorcycle Battery 48V 25Ah , Lithium Deep Cycle Battery TB4825F-M120A

Categories Deep Cycle Lithium Battery
Brand Name: Topband
Model Number: TB4825F-M120A
Certification: ISO9001, ISO14001, MSDS
Place of Origin: China
MOQ: 10pcs
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 450Mwh/year
Delivery Time: 2~4weeks for samples; 4~6weeks for mass production
Packaging Details: standard export carton
Material: LiFePO4
Norminal voltage: 51.2V
Norminal capacity: 25Ah
Cycle life: ≥2000 (100% DOD)
Dimension: 318*165*215mm
Operating temperature: -20~60℃
Charging temperature: 0~45℃
Warranty: 2 years
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    Lifepo4 Motorcycle Battery 48V 25Ah , Lithium Deep Cycle Battery TB4825F-M120A

    Lifepo4 Motorcycle Battery 48V 25Ah , Lithium Deep Cycle Battery TB4825F-M120A

    1. Deep cycle lithium battery 48V 25Ah feature

    • High energy density
    • High working voltage for single battery cells
    • Pollution-free
    • Long cycle life
    • No memory effect
    • Capacity, resistance, Voltage, platform time consistency is good
    • With short-circuit production function, safe and reliable
    • Factory price & High quality
    • Good consistency, low self discharge
    • Light weight, small size
    • High discharge rate
    • Quality and security guaranted,with CE,ROHS approval.
    • The lifepo4 battery pack is widely used for electric bicycle,golf car,electric bike,electric wheelchair,power tools,electric scooter,emergency light,etc

    2. Deep cycle lithium battery 48V 25Ah Specification

    NO.ItemsCharacteristicsTesting Methods
    1Nominal Voltage51.2VFollow GB/T18287-2013>
    2Nominal Capacity25AhFollow
    3Minimum Capacity23.75AhFollow
    4Battery internal ImpedanceInternal Impedance≤80mΩInternal Impedance Testing Machine(1kHz )
    5Shipment Voltage51.2~54.4VMulti-meter
    6DimensionLength318(±2)*165(±2)*215(±2)mmVernier caliper
    Width
    Height
    Gross weight12.2±0.8 kgelectronic scale
    7Working TemperatureCharge0~45℃,45~85%RHTemperature & Humidity Instruments
    Discharge-20~55℃,45~85%RH
    8Storage Temperature & Humidity RangeShort: above one month-20~+55℃,45~85%RHTemperature & Humidity Instruments
    Medium: above three months0~+45℃,45~85%RH
    Long:above one year+5~+30℃,45~85%RH
    9Allowed maximum continuous charge current15A
    10Allowed maximum continuous discharge current50APulse current 115A/3S;
    11Allowed maximum reverse charge voltageNot Allowed/
    12Allowed maximum charge voltage58.4±0.3VMulti-meter
    13Discharge cut-off voltage37~45VMulti-meter
    14Pack series connection functionNone

    3. Deep cycle lithium battery 48V 25Ah Safety Test

    No.ItemsStandardsTesting Methods
    1Short-CircuitNONEProhibit output electrode short circuit
    2Over Discharge Protection TestThe battery should be no remarkable breakage, distortion. Appearance and charge are normal.Discharge the battery at the rate of 0.2C with the load of 30Ω for 24h . Charging for 10sec with specified adapter , and check the voltage(≥37V)
    3Impact TestThe battery should be no explosion or catch firePlace a full charged battery on a flat and put a stainless steel stick (Diamond 7.9mm) in the middle of the battery upright . Beat the steel stick with 9.1Kg

    4. Deep cycle lithium battery 48V 25Ah Dimension
    5. Application
    • Energy Storage System
    • Starter Battery
    • RV Camper/Caraven Battery
    • UPS Storage Battery
    • Forklift Battery
    • Golf Trolley/Cart Battery
    • EV Battery
    • Outdoor Portable Power Battery
    • Marine Battey
    • Battery Cell Application
    Quality Lifepo4 Motorcycle Battery 48V 25Ah , Lithium Deep Cycle Battery TB4825F-M120A for sale
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