一、什么是戶外電源
戶外電源是(shi)一種內(nei)置(zhi)鋰(li)離子電(dian)(dian)(dian)池、自身可儲備電(dian)(dian)(dian)能的(de)戶外(wai)(wai)多功能電(dian)(dian)(dian)源，又稱(cheng)為(wei)便攜(xie)(xie)式交(jiao)直(zhi)流(liu)電(dian)(dian)(dian)源。戶外(wai)(wai)電(dian)(dian)(dian)源相當于(yu)小型便攜(xie)(xie)式充電(dian)(dian)(dian)站，具有重(zhong)量輕、容量高、功率大、壽命長、穩(wen)定性強的(de)特點，不僅配備了多個USB接口滿足數碼產(chan)品的(de)充電(dian)(dian)(dian)，還可輸出DC、AC、汽車(che)點煙器等(deng)常(chang)用(yong)電(dian)(dian)(dian)源接口，能夠為(wei)筆記本電(dian)(dian)(dian)腦、無人機、攝影(ying)燈、投影(ying)儀、電(dian)(dian)(dian)飯煲、電(dian)(dian)(dian)風扇、燒水壺、汽車(che)等(deng)設(she)備供電(dian)(dian)(dian)，適(shi)用(yong)于(yu)戶外(wai)(wai)露營、戶外(wai)(wai)直(zhi)播、戶外(wai)(wai)施工、外(wai)(wai)景(jing)拍攝、家(jia)庭應急(ji)用(yong)電(dian)(dian)(dian)等(deng)耗電(dian)(dian)(dian)量大的(de)場景(jing)。
二、戶外電源的工作原理
戶外電(dian)(dian)(dian)源由控(kong)制(zhi)板、電(dian)(dian)(dian)池組、逆(ni)變器(qi)、BMS系統組成(cheng)，能夠將直流(liu)電(dian)(dian)(dian)通過逆(ni)變器(qi)轉換為可供(gong)其他電(dian)(dian)(dian)器(qi)使用的交(jiao)流(liu)電(dian)(dian)(dian)，同時還支持多種接口直流(liu)輸出(chu)，給各(ge)種數碼設備充電(dian)(dian)(dian)。
三、戶外電源的充電方式
市場上戶(hu)外(wai)電源的充(chong)(chong)電方式主要有這幾種：AC交流充(chong)(chong)電、太陽能充(chong)(chong)電、車充(chong)(chong)充(chong)(chong)電、TYPE-C充(chong)(chong)電。
1、太陽能充電
戶外電源和便(bian)攜(xie)太(tai)(tai)陽(yang)能(neng)(neng)(neng)板(ban)(ban)搭(da)配使用(yong)，只要在(zai)有(you)(you)太(tai)(tai)陽(yang)光的(de)(de)地方，就能(neng)(neng)(neng)利用(yong)太(tai)(tai)陽(yang)能(neng)(neng)(neng)進(jin)行充(chong)電(dian)(dian)。一塊400W的(de)(de)太(tai)(tai)陽(yang)能(neng)(neng)(neng)板(ban)(ban)能(neng)(neng)(neng)戶(hu)外(wai)電(dian)(dian)源(yuan)在(zai)4個小(xiao)時(shi)內(nei)充(chong)滿電(dian)(dian)，為各種電(dian)(dian)器提(ti)供源(yuan)源(yuan)不斷的(de)(de)電(dian)(dian)能(neng)(neng)(neng)。另外(wai)，戶(hu)外(wai)電(dian)(dian)源(yuan)多采用(yong)通用(yong)的(de)(de)輸(shu)入接口(kou)，能(neng)(neng)(neng)夠兼容(rong)市面上(shang)的(de)(de)多種太(tai)(tai)陽(yang)能(neng)(neng)(neng)板(ban)(ban)。當然，市面上(shang)有(you)(you)的(de)(de)產(chan)品(pin)還(huan)支持多塊太(tai)(tai)陽(yang)能(neng)(neng)(neng)板(ban)(ban)同時(shi)連接充(chong)電(dian)(dian)。有(you)(you)的(de)(de)可同時(shi)最大支持6塊110W太(tai)(tai)陽(yang)能(neng)(neng)(neng)板(ban)(ban)接入進(jin)行充(chong)電(dian)(dian)。
2、AC交流充電
在(zai)任何有交流電的地方，都可(ke)以(yi)通過AC接口進(jin)行充(chong)電。市面(mian)上同(tong)一容(rong)量級別的同(tong)類產品，充(chong)電時(shi)間為6-12小時(shi)。
3、車充充電
開車的用(yong)戶可以通過車充端口(kou)進行充電，不(bu)過和AC交流充電相(xiang)比，車充充電較慢，一般10個小時(shi)左右才充滿。
4、Type-C充電
產品上(shang)有Type-C輸入端口(kou)的，可以通過該接口(kou)充電(dian)。
其(qi)可依據(ju)不(bu)(bu)同的(de)使用(yong)情況(kuang)選(xuan)擇常規充電或者太陽能(neng)充電，可提供超大功率的(de)100-240V的(de)AC交流(liu)輸出(chu)，并且(qie)配置了5V/9V/12V等多種(zhong)(zhong)直流(liu)輸出(chu)模塊(kuai)，不(bu)(bu)僅能(neng)應(ying)(ying)急啟動(dong)汽車，還(huan)適(shi)用(yong)于(yu)各種(zhong)(zhong)類型的(de)負(fu)載的(de)應(ying)(ying)急使用(yong)。
