48V100ah 200ah 5120wh 102400wh for Home Solar Energy Storage System Lithium Battery

  Product Parameters Basic Info.  Top brand cells such as CATL/BYD , grade A qualityCells cycle times 6000 cycles, 5 years warranty, 10-15 years life designPower wall design, space saving designHigh density, small size and weightBig charge and discharge current, suitable for solar storage systemSmart BMS can communicate with Different Brand of Hybrid Solar InverterWith maximum 1~5A cell equalizer, can balance all cells in short time.LCD display with communication port(CAN/RS485/RS232) .All around protectionApplicationStorage solar system, UPS power bank, Inverter power bank, Railway power bank, Telecommunicationpower system, Medical electronics, Commercial finance,Security communications, Transportation logistics and so on  Our Projects Factory Show   CertificationsThe product has the certificates of FCC,ROHS,CE,UKCA.ABOUT US   1. who are we?                                                     YUNWAI is a high-tech enterprise specializing in the research and development and production of kinetic energy lithium battery products, household photovoltaic inverters, solar photovoltaic panels, household energy storage batteries, and complete photovoltaic power generation system products.2. how can we guarantee quality?strict material checking pre-production sample before mass production; 100% test final Inspection before shipment;                                                                                                                                                                     3.what can you buy from us?Solar Panel,Solar System,Solar Inverter,Solar Charge Controller,Battery, completed off grid solar panel system.4. what services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW,,FCA,Accepted Payment Currency:USD,CNY,;Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;Language Spoken:English,Chinese.  Warranty1.12month warranty period is available upon the purchase date (Product damages or failures due to improper use or other natural disasters are excluded from this warranty scope).2.Original purchase proof of the product is requested when claiming the warranty within the above mentioned warranty period and conditions.   FAQQ1:What certificates you have? A1:We are an ISO9001 manufacture,all the produces are of CE certified,and some of the inverters are of RoHS ULcertified   Q2:What is the MOQ if i want you to apply my design for parameter,outside looking ,logo on producsts and cartons? A2:MOQ30-100pcs for different products   Q3:How if i just want one sample OEM and ODM?Is it possible A3:Yes,that possible,but need to pay certain percent OEM cost   Q4:What about the warranty?what you will do if the inverter in problem during 1 or 2years?If refund should i return the goods? A4:the inverters are of 1years warranty,during the warranty we offer you freereplacements for parts,no need to send back to china.and after warranty period,we will offer support but you need to pay for the parts component cost.   Q5:How long the delivery time if i order?how soon can you send out the goods? A5:some of the inverters in stock,and to make new inverters take 1-2 weeks time,ODM OEM take 4-5 weeks time for customization   Q6:What happen if i meet problem during instalation?Will you support and how.?A5:Yes that we are 24hours online to help,pls contact us by email or by whatsappshould anything need help,no matter technical service or after sale service.   Q7: Does your company also provide other solar products except Energy storage lithium battery? A7: Yes, we also provide other solar products, like MPPT Solar Controller, poly solarpanel, off grid solar inverter, on grid inverter, portable solar system, solar charger and other accesories related to the solar power system.   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1