Produk modul dan kit ini TIDAK BERGARANSI, segala resiko kerusakan saat perakitan silakan ditanggung sendiri. Kami tidak menerima pengembalian dengan alasan apapun, kecuali kekurangan jumlah atau kesalahan jenis barang yang dikirim. Jika tetap memesan, kami anggap setuju dengan ketentuan tersebut.
Input voltage: DC12V/DC15V Output voltage: DC12V/DC15V Product power: Rated 24W (usable 18W) Standard version charging: about 1A Applicable batteries: 7.4V-8.4V lithium batteries No load power consumption: 0.2-0.3mA Indicator light: External dual color LED indicator light Product features: charging+battery boost+switching+over discharge protection Working voltage: default 12V mode/input current should be ≥ 3A Battery capacity: slow charging for 3-6 Ah, fast charging for 4-9 Ah Charging voltage: Voltage range 8.2-8.4V (average 8.3V) Discharge voltage: When the battery is below 6.0V-6.4V, it will automatically disconnect Path loss: FUSE and SS54 have a loss of approximately 0.4V-0.6V Battery type: 7.4-8.4V lithium battery/supports 18650 Charging method: Trickle current/constant current/constant voltage three-stage charging Charging current: Fast charging mode approximately 0.9A-1A Charging current Switching threshold: When the IN voltage drops by 0.8V, switch to battery power supply Size: 50mm * 20mm (± 0.5mm) Battery capacity support range: slow charging 3-6Ah, fast charging 4-9Ah, maximum capacity 7.4V 12Ah *This version of the charging chip does not have a battery capacity limit. When the battery quality is good, you can try to match the fast charging mode with 20-30Ah