Item Value Place Of Origin China Provinces Guangdong Model Number
S2-2KW Type Wall Charger
item | value |
Place of Origin | China |
Province | Guangdong |
Brand Name | QNBBM |
Model Number | S1-2KW |
Type | Wall Charger |
Certification | RoHS |
Use | scooter, electric car, electr bike |
Is LED Lamp Illumination | NO |
Output | 12V24V36V48V/10-35A,60V/10-30A, 72V/10-25A,80V84V/10-20A, 96V108V/10-17A |
22Output Power | 2KW |
Input | 220V |
Accessory Type | Charger Accessories |
Model Number | CDS1-2KW |
Input voltage | AC 220V |
Type of cooling | Air Cooling |
Size | 280*155*115mm |
Cell type | LiFePO4 or Li-ion |
IP Grade | UP to IP66 |
Efficiency | 99% |
CAN | NOT support |
Weight | 5.5Kg |
E-car lithium battery charger introduction
- Deligreen Series B 1.5-2kw Fully enclosed frequency conversion
pulse charger is specifically designed for electric vehicle power
batteries according to the national standards for chargers.
This product has the advantages of high efficiency, small size,
high stability, long life, etc., and the full waterproof technology
has the characteristics of safe operation, high reliability,
complete protection and other characteristics under the protection
level of IP66. The built-in thermal sensor of the charger can work
reliably under the condition of -35 ℃-+ 85 ℃; it has overheat
protection function, it can work reliably under the condition of
-35 ℃-+ 85 ℃, and it can recover automatically.
Wide voltage option
Input voltage range |
Input current |
Output Rated voltage |
Max charging voltage |
Max output current |
Power factor |
Efficiency |
AC 90～265V | 16A | 12V | 66V | 35A | ≥0.99
Half load | ≥93%
Full load |
| 24V | 66V | 35A |
| 36V | 66V | 35A |
| 48V | 66V | 35A |
| 60V | 82.5V | 30A |
| 72V | 99V | 20A |
| 96v | 108V | 17A |
Electrical parameters
| Input | Frequency rate |
45-65Hz |
| Standby power consumption | ≤ 6W |
Main output | Output type | Constant pressure/current |
| Output power | 2000W@220VAC |
| Precision of constant voltage | ±1% |
| Precision of constant current | ±1% |
| Ripple voltage coefficient |
5% |
Low voltage output | Output type | Constant pressure |
| Output voltage | 13.8V |
| Rated current | 5A |
| Precision of constant voltage | ±2% |
| Max current | 5.5A±0.5A |
| Output power | ≥ 69W |
| Ripple voltage coefficient | 1% |
| Communication function | CAN communication | Yes |
| Baud rate | 125Kbps,250Kbps,500Kbps |
| Terminating resistor | No |
Protection function
| Input over-voltage protection | AC270V±5V |
| Input under-voltage protection | AC±150V |
| Output over-voltage protection | Exceed max output voltage +1% ,stop the output. |
| Output under-voltage protection | Below min output voltage -5% ,stop the output.. |
| Output over-current protection | Exceed max output current +1% ,stop the output. |
| Protective function | Over temperature protection | At 85℃ the temperature starts to drop, At 90 ℃ the output stops. |
| Short circuit protection | Stop output |
| Reverse battery protection | Stop output |
| Ground protection | ≤ 100mΩ |
| C A N Communication protection | Automatically stop output when CAN communication fails |
| Power failure protection | Yes |
Product appearance
(1) The outer surface should be flat, without obvious defects such
as scratches and deformation. The surface coating should be
uniform.
(2) The nameplates and signs are firmly installed and the
handwriting is clear.
(3) The parts and components shall be fastened and reliable, and
shall be free from defects and damages such as rust, burr and
cracks.
(4) Each product shall be marked with a product logo, including
part number, product trademark, product model, production number,
production company name, warning instructions, etc., at obvious
locations.
Packaging, transportation and storage
Packaging: Product name, model, specification, name of manufacturer are
printed on the label . The box contains the product manual.
Transportation: It is suitable for transportation by car, boat and airplane. It
should be protected from sun, moisture and civilized transportation
during transportation.
Storage: When the product is not in use, it should be stored in a packing
box. It should be kept in a clean, dry and well-ventilated
environment at 5 ℃ ～ 40 ℃. Avoid exposure to sunlight, fire and
water. The product has a shelf life of 2 years (from the
manufacturer,from the date of storage), if the storage time is too
long (more than 2 year), it should be tested by professional before
use.
About the Transportation&Delivery
1. Shippment to USA:By sea+Express(DDP,Tax free)
ETD:5-8 days
ETA:25-35 days after sailing(This is the delivery time for most
orders. Please wait patiently or contact us online)
The tracking will be updated after pick up by local express.Usually
it will take around 15-25 days after sailing.
2. Shipment to EU:By railway+Express(DDP,Tax free).Except Switzerland,Romania
ETD:5-8 days
ETA:30-45 working days after shipping(This is the delivery time for
most orders. Please wait patiently or contact us online)
The tracking will be updated after pick up by local express.Usually
it will take around 25-40 working days after shipping.
3. We can't deliver the following address directly:
USA: Military address and PO box address are not acceptable;
Puerto Rico, Virgin Islands, Guam, Alaska Note: Hawaii does not
include customs duties and requires additional freight, Please
contact us online.
Portugal: Azores and Madeira
Spain:Canary Islands, hueda and melilia
Russia: Kamchatka Peninsula
Other:Some remote areas not listed,Please provide shipping address
and zip code to to us to check.
About US
Changsha Deligreen Power Co.LTD,founded in 2010,is a "Green Energy
Solution Service Provider".
Newest technology,new idea,heard-working and honest people.
Focus on lithium rechargeable battery,BMS,Balancer,charger and
relative products.
Main application:electric bicycle,scooter,motorhome,AGV,solar/wind
system,Energy storage system,truck and so on.s:
We promise"real"lithium capacity
We promise“100%“ refund for any quality problem
We promise”100%“ replacement for any shipping damage
We promise lifetime fast technical supportCustomers‘ satisfaction
is our endless pursuing.
FAQ
- Is CAN protocal availabe?
- Yes,we can supply CAN for your battery communication,
- Is there LED light?
- Yes,there're RED/YELLOW/GREEN led lights for charging.
- Can Li-ion battery high-power chargers be charged in constant
voltage mode?
- Lithium battery is constant current charging
