12V 250mA 3W Solar Panel Polycrystalline

$63 $81.27
The 3W 12V Mini Solar Pan­el is a com­pact and effi­cient poly­crys­talline solar mod­ule designed for small DIY and portable pow­er projects. With an out­put of 12V and 250mA, it is ide­al for charg­ing bat­ter­ies, pow­er­ing small elec­tron­ics, and build­ing solar-based sys­tems.Its light­weight and durable design makes it per­fect for out­door use, edu­ca­tion­al projects, and hob­by appli­ca­tions. Whether you’re work­ing on a solar charg­er, Arduino project, or small renew­able ener­gy sys­tem, this pan­el pro­vides a reli­able and eco-friend­ly pow­er source.Features:Out­put: 12V, 250mA (3W)Poly­crys­talline solar tech­nol­o­gyCom­pact size: 145 × 145 mmLight­weight and easy to installSuit­able for DIY projects and small solar sys­temsIde­al for charg­ing bat­ter­ies and low-pow­er devicesApplications:DIY solar projectsBat­tery charg­ing sys­temsMobile phone charg­ing (with reg­u­la­tor)Arduino & elec­tron­ics projectsOut­door and portable pow­er solu­tionsSerial ConnectionIn order to improve the volt­age out­put, two or two solar pan­els with the same para­me­ters can be used in series. In series, the cur­rents are equal and the volt­ages add up. We Are The Dis­trib­u­tor Of TZT Brand In Hong Kong, Chi­na.Parallel ConnectionIn order to increase the volt­age out­put, in order to increase the cur­rent to speed up the charg­ing speed, two or more solar pan­els with the same para­me­ters can be used in par­al­lel. In par­al­lel, the volt­ages are equal and the cur­rents add.Solar Panel And Battery Relationship TableBat­ter­ies (NiMH, Li-Ion, LiFePO4, Lead Acid)Solar Pan­elAcces­sories1.2V1.8V-2VDiode1.5V2.2V‑2.5VDiode2.4V3.6V-4VDiode3.2V4.5V-5VDiode3.7V5.5V-6VDiode or Volt­age Reg­u­la­tor5V7V-8VDiode or Volt­age Reg­u­la­tor6V9VDiode or Volt­age Reg­u­la­tor9V12V-13.5VDiode or Volt­age Reg­u­la­tor12V17.2V-18VCon­troller18V24VCon­troller24V36VCon­troller36V48VCon­troller48V80VCon­trollerPRODUCT STRUCTUREAs long as there is suns une, There is electricityHigh Con­ver­sion Effi­cien­cyGood Low Light Per­for­manceExcel­lent low light effect.High Pack­age GlossAnti-ultra­vi­o­let AgingNice Appear­ance APos­i­tive Class A bat­tery Each cell has a com­ple­ta IV curve and the con­ver­sion rate high as 18.6% or moreEPOXY Encapsulation EROYESINEpoxy Resin AB GlueUV resis­tance, yel­low­ing resis­tance high light trans­mis­sionHigh con­ver­sion Low light per­for­manceHigh con­ver­sion effi­cien­cy and sta­ble out­put per­for­manceTem­per­a­ture resis­tance Wide tem­per­a­ture rangeSuit­able for out­door harsh envi­ron­ment instal­la­tionAble to with­stand the loads of strong wind and snow, suit­able for harsh envi­ron­mentsPRODUCT PERFORMANCEEpoxy Resin AB Glue It has the char­ac­ter­is­tics of anti-ultra­vi­o­let, anti-yel­low­ing, high light trans­mis­sion, and has high hard­ness after cur­ing, no obvi­ous defor­ma­tion in appear­ance, no defects in appear­ance, good gloss and excel­lent elec­tri­cal prop­er­tiesHigh con­ver­sion effi­cien­cy Good low light per­for­mance Mate­r­i­al selec­tion of high-effi­cien­cy solar cells, Min­i­mize light reflec­tion and improve ener­gy effi­cien­cy High con­ver­sion effi­cien­cy. good low light per­for­mance, sta­ble out­put per­for­manceTem­per­a­ture resis­tance Wide tem­per­a­ture range Tem­per­a­ture resis­tance Adapt to a wide tem­per­a­ture range, suit­able for out­door harsh envi­ron­ment instal­la­tion, excel­lent medi­um resis­tance. We Are The Dis­trib­u­tor Of TZT Brand In Hong Kong, Chi­naAppear­ance is strict­ly con­trolled On the premise of ensur­ing that the work­ing cur­rent, work­ing volt­age and oth­er para­me­ters strict­ly meet the cus­tomer’s require­ments, the prod­uct appear­ance is strict­ly checked to improve cus­tomer sat­is­fac­tion
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Electronic Parts