UPS බැටරි වලට BMS ගහපු අය ඉන්නවද

[mayadmax]

UPS tienne emergency shutdown misak power backup solution walata neme. prolink, amaron quanta wage nam anik brand walata wada allala hitinawa ah gaana wadi nisa 7.2ah over 8.2 but battery ekak 9000 wage wenawa ne. lead acid battery more than 50% discharge karanna hoda na. UPS wat batery wat aula neme tienne thopi generator wenuwata owa use karana ekai case eka. 18000k deela okata UPS battery 2k danawata wada labai 3wheel or car battery ekak connect karana eka . gedarama unat run karanna puluwan (with proper cooling, extra charger + discharge level 50%)

danata oya upset kiana battery ekenut led strip (dc light) gedara adala peya 4,5k unat duwa ganna puluwan gemak nathuwa

 

[vito]

UPS batteries are crap. Got fed up after changing those every couple of months. Sri Lankan vendors sell you crap. You cannot find genuine replacement UPS batteries in SL.

yup. some of the buggers are selling straight up junk

5-6k vage yai mn hithanne yavannai gennai.
e kalath mata sure na oka aye leda denava sathi 3k vage yaddi.

warranty thiyana welaawe puluwannam goda daaganna balapan machan

 

[mdrc111]

වොරන්ටි තියෙනවනම් යවන්න
දැන් බැට්රි එකක් 6500 ක් වෙනවා
බැට්රි සවුත්තු වෙලා ඇත්තෙ