Micro USB 5V Lithium Battery Charger Boost Protection Board Li-Po Li-ion 18650 Power Bank Charger Board DIY
$ 0.99 / $ 3.65
Shipping to: United States
Express: 7-12 business days
Standard: 15-25 business days
Ship to
Select country/region
United States
United Kingdom
Germany
France
Italy
Spain
Japan
South Korea
Australia
Canada
Brazil
Russia
India
Mexico
United Arab Emirates
Saudi Arabia
Singapore
Standard
Select country
Express
Select country
* Times start from shipment date, excluding processing.
* May vary due to holidays, weather, or customs.
Impano y'ubuntu
Impano y'ubuntu ihabwa buri guhaha
Politiki yo kohereza
Kohereza kubuntu ku byaguzwe hejuru ya $9.9
Politiki yo kugarura
Impano zagaragajwe zishobora kugarurwa mu minsi 40 nyuma yo kubona ibintu. Impano zihariye ntizishobora kugarurwa. Impano zaguzwe hamwe na coupon zishobora guhindurwa gusa.
Impano y'ubuntu Murakaza neza kuri Roymall, urubuga rwawe rw'impano zihariye. Turashimira cyane ubufasha bwawe, kandi turabategereza impano y'ubuntu buri guhaha. Shakisha ibyifuzo byawe kandi witegure kubona impano yawe.
Politiki yo kohereza Tuzakora neza kohereza ibintu nyuma yo kubona ibyaguzwe. Mu minsi 2, ibintu bizaba byarangiye. Mu minsi 5-7 (Kuwa mbere kugeza Kuwa gatatu), ibintu bizaba byarangiye. Kohereza kuri ibihugu byinshi bishobora gutwara igihe runaka.
1. Politiki yo kugarura Twemera gusa impano zaguzwe kuri roymall.com . Impano y'ubuntu ntishobora kugarurwa.
Kugirango impano ishobore kugarurwa, igomba kuba itarakoreshwa. Nyuma yo kubona inama, subiza impano yawe. Tuzakora impano yawe mu minsi 3-5 nyuma yo kubona. Impano zihariye ntizishobora kugarurwa. Koresha service@roymall.com cyangwa Whatsapp: +447549870296 2.Politiki yo kugarura Uzahabwa impano yawe nyuma yo kuyisubiza. Amafaranga yo kohereza ntayisubizwa. Koresha service@roymall.com cyangwa Whatsapp: +447549870296
Loading product videos...
❮
❯
Loading related products...
❮
❯
Charge and discharge status indication:
Built-in charging and discharging power MOS
Input voltage: 3.7V~5.5V
Charging current: up to 1A
Output current: up to 1A
Output voltage: 5V
BAT discharge termination voltage: 2.9V
Preset 4.2V charging voltage with an accuracy of ±1%
Discharge efficiency: 85% (input 3.7V, output 5V/1A)
Maximum 8uA standby current
Integrated charge management and discharge management
Intelligent temperature control and over temperature protection
Integrated output overvoltage protection, short circuit protection, heavy duty protection
Integrated overcharge and overdischarge protection
Supports turbulence mode and zero voltage charging
Package included:
1 x Battery Charging Module