Lumsing External battery charger mobile power products have 10400mAH super power, long standby, but also has a quad-core "CPU" low-speed synchronous conversion, dual independent system performance characteristics. Body size is 139 × 50.5 × 24.5mm, compact. At present electricity supplier website Jingdong Mall latest offer 19.99 dollar, and interested friends may pay more attention.
Lumisng product External battery charger Select A + grade batteries, imported components, measuring and testing by the National Institutes of CE certification and rigorous testing, high-quality, high-capacity, high-capacity solid standard 10400mAH. Single-chip synchronous rectification, fast, CPU frequency up 64MH; synchronization Built-phase-locked loop circuit, the synchronous note is not bad, the conversion rate of over 90%. In addition, the battery protection system and the main chip protection systems work independently from each other, with overcharge, over discharge, over-voltage, over-current, over-temperature, over-power, short circuit, leakage protection, can effectively protect the user's safety.
Edit Comment: Volvo product Lumsing External battery charger whole body compact, 139.5 × 50.5 × 24.5 mm overall body size, weighing only 238g, which uses ergonomic grip design, is the preferred small and portable External battery charger. [Return electricity supplier sub-station more]