Triple Lifespan Power Supply 48V 25A LiFePO4 Battery Charger Spi-1500-4825wp

Product Description Lithium battery charger48-68V 25A 1500W Lithium Battery Charger Energy-efficient for ForkliftsBrief Description:Intelligent 4 steps charging with pre-charge, CC, CV and floating or automatic cut - off, this charger will charge your racing battery very fast, with high efficiency and protect your battery life to the max. High quality, factory price and 2 years warranty.Specification: Product nameSPI-1500-4825WPOutput current25ABattery typeLiFePO4 48V batteryCharging modeSCP, OVP, OCP, OTPDimensions240*127*112 mmCharging efficiencyconstant current - Constant Voltage - trickle (floating charge) three-stage intelligent chargingShell MaterialAluminumComplete machine efficiency≥94.0% (full load)Working power180-264Vac, 45~ 65HzStorage Temperature-50°F~122°FSuitable for Battery Voltage48-68VOperating Humidity-104°F~+176°FOutput voltage48-68V (For 4S LiFePO4 48V Battery)battery Protection20~90%RHProduct features1) Optional charging methods: Lithium or AGM batteries.2) Advanced high frequency switching mode power supply technology.3) DC output isolated from AC input.4) Charging parameters are insensitive to the AC input line voltage variations.5) Completely automatic 4 steps charge: pre-charge, CC, CV, floating/trickle or shut-off.6) Protections: Short circuit, Over - voltage, Over - temperature, Reverse Polarity.7) Aluminum casing, light weight, portable.8) 100% full load burn-in test.9) 2 years warranty. Product Parameters48-68V 20A Battery Charger ParametersName:lithium ion battery chargermodel:48-68V 20AInput:AC180-264VShell Color:BlackSize:240*127*112 mmConstant Charging20ACharging Mode:3 Stages, CC, CV, TrickleNet Weight:2.6KGOutput :Maximum output voltage DC 68 volt, Maximum output current 20 ampConstant Charging Voltage:68V (4s lifepo4 battery)LED Indicator:Red--charging, Green--fullApplications:RVs, Commercial Vehicles, Boats, Yachts, and many more!Various Protection:No-load Output, Anti-reverse connection, Short-circuit protection, Over-temperature protection, Low-voltage protection, Over-voltage protection, Over-current protection     Other Item Battery Charger      Model NumberXYM12V30AXYM2415AXYM2420AXYM36V15AXYM48V10AXYM60V8AMax charge curent (A)30A15A20A15A10A8AMaximum power point17V34V34V45V68V75VInput Voltage (DC)17V34V34V45V68V75VApplicable battery Lead acid maintenance free, lithium ternary battery, LiFEPO4Maximum efficiency90%Output voltage stabilization accuracy±1%Input Voltage Stabilization Accuracy±1%Work Temperature-30ºC-65ºCSeismic gradeSAEJ1378Cooling methodForced air coolingOver temperature protection75ºC±5ºCInput undervoltage protectionUnder voltage point 165VOutput overcurrent protection110*Max charge currentOutput short circuit protectionThe charger shuts down and automatically recovers after the short circuit is removed when the output is short circuited, Battery reverse connection protectionThe charger shuts down and gives an alarm, which automatically recovers after connect correct when the battery line is connected inversely.battery typebattery cellnominal voltagecharge voltagecharge current3.2VLifepo412V4S14.6V40A24V8S29.2V30A 36V12S43.8V25A48V16S58.4V20A60V 20S 73V15A72V24S87.6V12ALithium battery customization Lithium battery manufacturers INTRODUCTIONMost of the traditional charger and simple charger are made up of industrial frequency transformer and rectifier circuit (silicon controlled rectifier (SCR)). Even use the silicon controlled rectifier to adjust the AC mains supply to charge battery. Though this circuit is simple, but it has disadvantage:1Big volume and high weight, not convenient for transportation and use2Lacking protection function, bad reliability3Must manual adjust charge current, difficult to full charge and avoid over charge the battery.4Silicon controlled rectifier adjusts the AC mains supply to charge battery directly. Then there is not isolation with AC mains supply which is dangerous to get an electric shock. And it will damage the AC mains supply waveform.ADVANTAGE1Short-circuit protection: output current will cut off automatically when short-circuit.2Overload protection: Output Current Will Be Limited Automatically When Overload.3Reverse polarity protection: it will shut down until fuse or the fault removed.42-stage charging mode: CC(Constant Current), CV(Constant Voltage)5Long lifetime: In the MTBF test, it makes more than 30,000 POH (power on hours) ,which means about 10 years if it work 8 hours every day.6LED Meter available: Show Charging Voltage and Charging Current.7All kinds of production has passed the CE certification and ROHS.8Aluminum shell:The charger body uses aluminum shell,convenient heat dissipation ,and is not easy to deform ,not easy to damage,give you a perfect apperance and use experience.9Automatic Fan Forced Ventilation Forced Ventilation helps to cool the charger in time 10Note: The charger should be placed in good ventilation and free of flammable materials. Scene description                                Abou