We have stable supply partners who could support us provide 100% on time delivery ability, for bulk order, the prodction time is 15 working days, for sample we can produce it in 3 working days.
We total have 25 patents, 2 of them are in announcement periods, 15 utility model patents, 3 software copyrights, 2 appearance patents, and keep 5-10 patents increasing every year.
The specifications of Lithium Auto Battery Charger
| Type | Electric |
| Usage | Electric Tool |
| Protection | Short Circuit Protection, OVP, OTP, OCP |
| Port | DC, AC |
| Place of Origin | Guangdong,China |
| Material | Aluminium Alloy |
| Function | OCP,OVP,OTP and so on |
| Brand Name | YEWY |
| Model Number | UY1200S |
| Input voltage and current | 110V/220V |
| output voltage and current | 48v20a, (50.4V/ 54.6V /58.8V 20A). |
| Output Power | 1200w |
| Supports Solar Energy | No |
| Charging efficiency | >=95%(full load) |
| Size | 296*216*98 |
| Weight | 6.0kg |
| Certificate | CE ROHS |
| Warranty | 1 Year |
| Logo | Customized Logo Welcomed |
| Operation temperature | -20°C~40°C |
| Frequency | 50-60HZ |
| Storage temperature | -40~70°C |
| Color | Silver |
The compositions of the charger
1. Aluminum shell
2. Input wire, output wire
3. Circuit boards, heat sinks, various electronic components (point solution capacitors, resistors, microcontrollers, optocouplers, MOS tubes, diodes, triodes, magnetic rings, transformers, relays, fans, heat sinks, etc.)
Other more parameters
| Specification | Li-ion | Lifepo4 | Lead acid | Charging current |
| 12V 50A | 12.6V/16.8V | 14.6V | 14.7V | 50A |
| 24V 35A | 25.2V/29.4V/ 33.6V | 29.2V | 29.4V | 35A |
| 36V 25A | 42V/46.2V | 43.8V | 44.1V | 25A |
| 48V 20A | 50.4V/54.6V/58.8V | 54.75V/58.4V | 58.8V | 20A |
| 60V 15A | 63V/67.2V/71.4V | 73V | 73.5V | 15A |
| 72V 12A | 79.8V/84V | 87.6V | 88.2V | 12A |
Why choose us.
●2000㎡ self-owned factory, 8 production lines, monthly production can load 5 40HQ containers
● High-tech enterprise, MES intelligent manage.
● FCC,UL,KC,CB, 20 kinds of patent technology certificates.
●Up to 30 series of products can meet the needs of different products and applications.
● 9+ members R&D team with 20 years experience, provide customer the best charging power supply solution.
●Sufficient material inventory, can meet the short production time.
●With 18 months warranty.
FAQ
Q:Have you passed any certification for Lithium Auto Battery Charger?
A:Each of our charger has been certified by CE&ROHS.We also have relevant certificates of FCC, CB, LVD and KC & KCC for waterproof products.
Q:Are you an electronics factory
A:Yes, we are a factory which can provice competitive prices,direct technicall instruction,customized production and professional after-sales service with more than 15 years of experience in export trade.
Q:Is there a professional R & D team and engineering technology department?
A:Independent R&D Team with high degree and rich experience,which makes us have the strong ability to meet different demands from our customers.
Our warranty time is 18 months, to regular customers we can extand the warranty time to 24 months. If product is broken in warranty, we will provide free replacment. We have 9+ members R&D team with 20 years experience, and 8 sales persons will provide services at any time.
We obtained ISO9001 quanlity systerm, equipped with two full-automatic SMT production lines, the factory implements digital fine management.
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