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Rechargeable RV Camper Battery 24V 100Ah Capacity 2000 Cycles Life With BMS

    Buy cheap Rechargeable RV Camper Battery 24V 100Ah Capacity 2000 Cycles Life With BMS from wholesalers
     
    Buy cheap Rechargeable RV Camper Battery 24V 100Ah Capacity 2000 Cycles Life With BMS from wholesalers
    • Buy cheap Rechargeable RV Camper Battery 24V 100Ah Capacity 2000 Cycles Life With BMS from wholesalers

    Rechargeable RV Camper Battery 24V 100Ah Capacity 2000 Cycles Life With BMS

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    Brand Name : Topband
    Model Number : TB24100F-S110A
    Certification : MSDS
    Price : Negotiable
    Payment Terms : L/C, T/T
    Supply Ability : 450Mwh/year
    Delivery Time : 2~4weeks for samples; 4~6weeks for mass production
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    Rechargeable RV Camper Battery 24V 100Ah Capacity 2000 Cycles Life With BMS

    Topband RV Camper Battery 24V 100Ah Rechargeable LiFePO4 Battery Pack with BMS


    1. General Information

    This specification defines the performance of rechargeable LiFePO4 battery pack TB24100F- S110A manufactured by Shenzhen Topband Battery Co., Ltd, describes the type, performance, technical characteristics, warning and caution of the battery pack.


    2. Specification


    NOItemsDescription
    Normal Specification
    1Nominal Voltage25.6V
    2Normal Capacity100Ah
    3Internal Resistance≤30mΩ
    Standard Charge
    4Battery operation temperature range @charging0~45℃
    5Normal charge voltage29.2±0.2V
    6Recommended float charge voltage(for Standby use)27.6±0.2V
    7Allowed MAX charge current80A@Battery initial Temp 25±5℃
    8Recommended charge current≤50A
    Standard Discharge
    9Battery operation temperature range @discharging-20~60℃
    10Output voltage range20.0~29.2V
    11Allowed discharge current175A withstand 30min @Battery initial Temp 25±5℃
    12Pulse discharge current300A withstand 3s
    13Discharge cut-off voltage18.4V
    Mechanical Characteristics
    14DimensionLength 485±3mm
    Width 170±3mm
    Height 245±3mm
    15WeightApprox. 24.2Kg
    Storage
    16Storage Temperature & Humidity RangeShort: within one month-20~35℃, 45~75%RH
    Long term: above one month-10~30℃, 45~75%RH
    17Self-discharge rateResidual capacity≤3% per month; ≤15% per year
    Reversible capacity≤1.5%per month; ≤8% per year

    3. Electrical Characteristics & Test Condition.


    @Ambient Temperature 25±5℃ & Humidity 45%~75%.


    NOItemsCriterionCondition
    1Internal Impedance≤30mΩTest the internal resistance of 50% SOC battery pack with 1 kHz AC internal resistance test instrument.
    2Nominal Capacity≥98AhRest for 1 hour after fully charged, then discharge with 0.33C current until the battery reaches the discharge cutoff voltage. Repeat above process for three times, if the discharge time is not less than 180 minutes, you can stop and define the Discharging current*time value (Ah) as battery capacity.
    3Short circuit protection/Not allowed.
    4MAX charge Current80ACharging with this current for more than 0.5h and the added temperature of battery pack less than 20℃.
    5MAX discharge Current100ADischarging with this current for more than 0.5h and the added temperature of battery pack less than 35℃.
    6

    Cycle life (DOD%100)

    ≥2000cycleDischarge with the current of 0.5C until it can’t discharge, and then rest it for 1h. Charge the battery following CC(0.33C)/CV(14.6V) mode to full capacity, and then rest it for 1h. Repeat above process until full charged capacity is no more than 80% of normal value. Accumulated times is defined as cycle life.
    7

    Discharge Temperature

    Characteristics

    -20℃70%At 25±5℃ discharge the battery with the current of 0.33C to the cut-off voltage and record charge capacity. Store the battery at various temperatures for 2h and discharge the battery with 0.33C to the cut-off voltage.
    0℃80%
    25℃100%
    55℃95%
    8Charge Retention abilityremain capacity≥90%Charge the battery to full capacity and store it for 28days, and then discharge it with 0.33C to the cut-off voltage.

    4. Circuit Protection


    The batteries are supplied with a LiFePO4 Battery Management System (BMS)that can monitor and optimized each single prismatic cell during charge & discharge, to protect the battery pack overcharge, over discharge, short circuit. Overall, the BMS helps to ensure safe and accurate running.


    Test itemContentCriterion
    Over chargeOver-charge protection for each cell3.90±0.03V
    Over-charge release for each cell3.60±0.05V
    Over-charge release methodUnder the release voltage
    Over dischargeOver-discharge protection for each cell2.30±0.05V
    Over-discharge release for each cell2.80±0.05V
    Over-discharge release methodAbove the release value
    Over currentDischarge over current protection400±100A
    Protection delay time50~200ms
    Over current release methodRelease after cutoff the load.

    Battery

    temperature

    Battery Over temperatureProtection @65±5℃, Release @55±5℃
    Charge lower temperatureProtection @-10±5℃, Release @0±5℃

    5. Dimensional Drawing


    6. Warning & Tips


    Please read and follow the specification and caution remarks on battery surface before use the
    battery. Improper use may cause heat, fire, rupture, damage or capacity deterioration of the
    battery. SHENZHEN TOPBAND NEW ENERGY CO.,LTD. Describes is not responsible for any
    accidents caused by the usage without following our specification.


    Warning!
    * The battery must be far away from heat source, high voltage, and avoid to be exposed in
    sunshine for long time.
    * Never throw the battery into water.
    * Never connect the positive and negative of battery with metal.
    * Never ship or store battery together with metal.
    * Never reverse two electrodes when use the battery.
    * Never disassemble the battery without manufacturer's permission and guidance.
    * Never knock, throw or trample the battery.


    Tips!
    * Keep the battery against high temperature. Otherwise it will cause battery heat, get into fire or
    lose some function and reduce the life.
    * When battery run out of power, please charge your battery timely (≤15day).
    * Please use the matched or suggested charger for this battery.
    * If battery emits peculiar smell, heating, distortion or appear any abnormity during working or
    storage, please stop using and take it out from device.
    * If the battery leaks and get into the eyes or skin, do not wipe, instead, rinse it with clean water
    and see doctor immediately.
    * Please far away from children or pets.
    * Do not put scrap battery into a fire or water.
    * If user needs to parallel several battery packs, please charge them to full capacity with same
    type of matched charger, and set it aside for 8 hours, professionals only. This battery pack
    supports application no more than 4 group parallel. If user needs to apply this product to more
    groups parallel, please reconfirm details with us.
    * It is strictly prohibited any series between the battery packs. Any requirements on serials
    connection, please contact TOPBAND for details.

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