Notes on using the 13s li ion charger
There is high voltage in the charger, which may cause harm to the human body. If there is a fault, please contact our company. Users and non-professional maintenance personnel of our company are strictly prohibited from opening the charger by themselves.
When using the charger, children should be prevented from approaching and touching it.
It is strictly forbidden to use or store flammable and explosive items near the charger.
The specifications of UY1200 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 Power | 1200w |
| Output | 54.6V 20A |
| 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 13s li ion 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 |
FAQ
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.
Q:Can I have a sample order?
A:Yes, we can provide an initial sample. But our samples are not free. We need to charge for the samples.
Q:Do you have any MOQ (minimum order quality)limit?
Most of our products are passed the CE, UL, CB, FCC, CCC, CTUVUS, GS and other certificates, these chargers are 100 % fully load burn-in testing to make sure the quality. These chargers have the short circuit protection, over-load protection, over voltage Protection,over-current protection and over temperature protection.
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