- Overview
- Product Description
- Product Parameters
- Product Advantages
- Indicator Status Description
- Company Profile
- Certifications
- FAQ
Basic Info.
Product Description
This series of charger products adopt high-frequency switching power supply technology, built-in microprocessor intelligent management charging, can carry out CC, CV intelligent multi-stage charging, suitable for maintenance and charging of various lithium batteries, lead-acid batteries, etc.
| Model | HKT1800-36V40A | HKT1800-48V30A | HKT1800-60V20A | HKT1800-70V20A | HKT1800-96V15A |
| Rated input voltage | 220V | ||||
| Rated output voltage | 36V | 48V | 60V | 70V | 96V |
| Maximum output current | 40A | 30A | 20A | 20A | 15A |
| AC input voltage range | 176~264 Vac | ||||
| AC input frequency range | 50~60 Hz | ||||
| Maximum input current | <13A | ||||
| Output Power | ≤1800W | ||||
| Output communication interface | 485 or CAN (optional) | ||||
| Dimensions (length*width*height) | 255mm * 140mm * 95mm(If you need to install, you can add a mounting base) | ||||
| Weight | About 4.0KG | ||||
| Input plug | National Standard Three Plug | ||||
| Output plug | SB50A gray plug(Optional) | ||||
| Input line specification | 3* 2.5 mm² * 2 m | ||||
| Output line specifications | 2* 6mm² *1.5 m | ||||
High efficiency,
safe and reliable.
which makes the battery life longer.
This product is suitable for batteries of different specifications.
| Serial Number | Indicator Light | State description |
| 1 | ON Light | When the power light is on, it indicates that there is input voltage |
| 2 | Fault Light | When the fault light is on, it indicates that the charger or battery is faulty |
| 3 | Charging Light | When the charging light flashes, it means charging |
| 4 | Full Light | When the full light is on, the battery is fully charged |
Battery Charging Instructions
1. Lithium battery charging process is divided into pre-charge, constant current, constant voltage and other stages;
2.The charging process of lead-acid batteries is divided into pre-charging, constant current, constant voltage, and floating charging stages;
3.The voltage and current conversion point is determined by different batteries, and the special requirements during the charging process can be customized.
Zhejiang Tongzhu Technology Co., Ltd founded 2015, in ZHEJIANG designs, manufactures and sells agv, driving wheel assembly, DC/AC motors, encoder, reducer, controller, caster wheel, gear, Pu wheel, motor in wheel units and all over the world.
Q: Payment
A: Our payment is T/T, Paypal, West Union, Trade Assurance(Ali pay or E-check), L/C, and D/P.
Q: After-sale service
A: For assured quality all products, we check all products' quantity twice. The first time is end of production, the second time is before packing into cartons. If any negligence or accident about our goods, after received goods within 10 days, please don't worry to contact us at any time. We will reply you in 24 hours and let you choose solutions to meet your satisfactory.
Q: Our advantage
A: Free cameraman special for you: Supply high quality photos for you after ordered. Save tax: We can make C/O, Form E, Form-F and so on. They can help you save 10~30$ custom tax. Reduce freight rate: We compress beds, integration space and talk with express. Just for saving freight rate for customer. Usually, by the way, it can save about 20%~35% shipping cost. And we are trying to improve all the time. We have a professional technical team: We can provide a full range of pre-sale consulting and after-sale technical guidance.