Zhuhai Sunshine Energy Technology Co., Ltd.  

Product Name: 19inch Size LiFePO4 Battery 48V 120ah Pack for Solar Light and Boat Use Model NO.: BT-P48100X-6 Electrolyte: Li-ion Usage: UPS, Solar & Wind Storage System, Household Back-U Standard Voltage: 48V Rated Capacity: 100ah Accessories Type: Battery Size: Medium Discharge Rate: High Discharge Rate Rechargeable: Chargeable Connection Mode: Series and Parallel Type: Lithium-Ion Battery Pack Weight: 58kg Battery Protection: Within BMS Protection Function: IP21 Protection Grade Communication Interface: Modbus/RS485/RS232 Material: Lithium Iron Phosphate Battery Certificate: Ce/RoHS/Un38.3/MSDS/UL Cell: LC-Fp009185190-25ah 15s4p Soc (Optional): LED Trademark: SH or Customized Transport Package: Woonden Case + Carton Boxes Specification: 442*400*220.1mm Origin: Zhuhai, China HS Code: 8507802000 Product Description 48V 100Ah Lifepo 4 Lithium Battery Storage SystemElectrical CharacteristicsNominal Voltage48VNominal Capacity100AhEnergy4800WhInternal Resistance≤80mΩCycle Life>2000cycles @1.0C100%DODMonths Self Discharge<3%Efficiency of Charge100%@0.2CEfficiency of Discharge96~99%@0.5CStandard ChargeCharge Voltage54.0±0.1VCharge Mode0.2C to 54.0V,then 54.0V,charge current to0.02C(CC/CV)Charge Current20AMax. Charge Current50ACharge Cut-off Voltage57.6V±0.2Standard DischargeContinuous Current20AMax continuous discharge current50ADischarge Cut-off Voltage37.5VEnvironmentalCharge Temperature0ºCto45ºC(32Fto113F) @60±25%RelativeHumidityDischarge Temperature-20ºCto60ºC(-4Fto140F) @60±25%RelativeHumidityStorage Temperature0ºCto40ºC(32Fto104F) @60±25%RelativeHumidityWater Dust ResistanceIP21MechanicalCell & MethodLC-FP009185190-25Ah 15S4PPlastic CaseIronDimensions (in./mm.)442*400*220.1mm(17.4"*15.75"*8.67Ins)Weight (lbs./kg.)Approx:58Kg(127.87Ibs)Gravimetric specific energy85WH/KGProtocol (optional)ModBus/RS485/RS232SOC (optional)LEDFeatures of LiFePO4 battery1.Longer Cycle Life: Offers up to 20times longer cycle life and five times longer float /calendar life than lead acid battery.helping to minimize replacement cost and reduce total cost of ownership.2.Lighter Weight: about 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.Higher Power: Delivers twice power of lead acid battery , even high discharge rate, while maintaining high energy capacity.3.Wider Temperature Range: -20C-60C.4.Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact,overcharging or short circuit situation.5.Increased Flexibility: Modular Design enables deployment of up to four batteries in series and up to ten battery in parallel.Q1: Are your factory or trading company?A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, can produce by your samples or technical drawings. We can build the molds and fixtures.Q2.Can I have a sample order?A: Yes, we welcome sample order to test and check quality.Q3: Where can I get the price?A: We will offer you the best quotationin 12hours after we get the product specifications such as voltage capacity application etc.Q4. What is your terms of payment?A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packagesbefore you pay the balance.Q5. How about your delivery time?A:Generally, it willtake15-30daysafter receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.Q6. Do you test all your goods before delivery?A: Yes, We haveprofessional QC team to make sure that the product in good condition before send out the goods.Q7: How do you make our business long-term and good relationship?A:1. We keep good quality and competitive price to ensure our customers benefit ; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.