As a professional brand of intelligent power supply, Romance products cover three categories: power supply, car charger and adapter. Romax provides intelligent power products. As a super intelligent power supply, Romance products can charge any brand of smart phones, tablets and laptops.
Romans sense6 Plus version of ultra-intelligent 20000 mA mobile power supply, Romans sense 6 Plus version of mobile power supply has stylish appearance, adopts PC material shell, and has the characteristics of flame retardant, high temperature resistance, wear resistance and scratch resistance.
Core technology:
1, Fit charging intelligent matching-intelligent matching technology, which can charge any smart phone.
Intelligently detect the internal charging management chip of the mobile phone, output the most appropriate current, and match the charging of any smart phone.
2.Fit charging intelligent matching+-intelligent matching technology, which can charge any smart phone or tablet.
Intelligently detect the internal charging management chip of mobile phone and tablet computer, output the most suitable current, and match the charging of any smart phone and tablet computer.
3.eUSB international patented technology-USB that can be used for notebook charging.
Can automatically identify the laptop voltage and match the laptop charging.
Extended data:
In order to supply power to other devices without external power supply, mobile power supply needs batteries to store energy. Most mobile power sources use lithium-ion batteries (Li-ion) or lithium-ion polymer batteries (Li-PO), a few mobile power sources use nickel-hydrogen batteries (Ni-MH), and some early mobile power sources use primary batteries.
Lithium-ion battery (Li-ion) or lithium-ion polymer battery (Li-PO) has the highest energy density, that is, the lightest and thinnest, regardless of weight or volume. In addition, the lithium ion/ionic polymer battery has high efficiency (less energy/electricity is wasted) during charging and discharging.
But the price is also the highest among these batteries, and because overcharge or overdischarge can easily cause permanent damage to the batteries, more sophisticated electronic circuits are needed to control the charge and discharge. Because lithium ion/ionic polymer batteries will spontaneously ignite at high temperature, safety and stability have become extremely important requirements, and reliable safety protection circuits are needed to prevent any overheating.
Lithium-ion batteries have hard shells, but lithium-ion polymer batteries don't, so in theory, lithium-ion batteries will be a little heavier, while lithium-ion polymer batteries can be made into specific sizes to match the appearance because they don't have hard shells. However, the lithium-ion polymer battery will expand slightly after being fully charged, so space should be reserved in the design to avoid the danger caused by excessive pressure in the battery.