High Quality 18650 Charger from Manufacturing Factory

High Quality 18650 Charger from Manufacturing Factory


⭐ Board input voltage 90-265V, with CAN BUS communication
⭐ IP66 standard
⭐ Multiple smart functions to beyond your expectation
⭐ Could be applied for forklift, pallet truck, crane, electric boat/vehicles battery
⭐ One charger to one battery charge, protecting your battery lifespan effectively
⭐ Regular production time: 1-2 weeks


Our 18650 chargers are top-of-the-line products that ensure fast and efficient charging of Li-ion batteries. Our manufacturing facility has developed this reliable and durable charger with numerous safety features to meet the highest industry standards. Compact design, easy to carry, can charge lithium-ion batteries of various sizes.

 Send your product inquiry to us now!

Product Description

Product Tags

Product Details:


- Compatible with all types of Li-ion batteries

- Smart charging technology ensures fast charging and prevents overcharging

- Multiple safety features including overvoltage, overcurrent, short circuit and reverse polarity protection

- LED display shows charging status

- Small and portable design

- CE and RoHS certified

company advantage:

- Experienced manufacturing factory with more than 10 years of production experience

- Strict quality control to ensure product reliability and durability

- Competitive factory price

- Efficient customer service and technical support

- Provide OEM and ODM services

Product Description:

Our 18650 charger is designed with a microcontroller unit that allows smart charging. The built-in chip automatically detects the battery type and adjusts the charging current and voltage to ensure the fastest and most efficient charging. The charger has multiple safety functions such as overvoltage, overcurrent, short circuit, and reverse polarity protection to ensure the safety of batteries and users.

The charger is made of durable materials to ensure its long life while maintaining its lightweight and portable design.  The LED display shows charging status and clearly indicates when charging is complete. Our company is committed to providing customers with quality products and services. With more than 10 years of production experience, we provide competitive prices, efficient customer service and technical support. We also provide OEM and ODM services to meet customers' specific needs.

Overall, our 18650 charger is a reliable and durable device that provides fast and efficient charging for all types of Li-ion batteries. With its multiple safety features and compact design, it is ideal for personal and professional use.

Name OBC Q2-3.3KW DC48-440V 10-42A broad voltage with CAN, stackable smart charger
Model DCNE-Q2-3.3kw
Cooling Way Air cooling
Size 295*210*111mm
N.W 6.5KG
Color Silver
Battery Type Lifepo4,18650, Lithium ion battery
lead-acid battery, AGM, GEL
Nickel-metal hydride, nickel-cadmium, nickel-chromium batteries, etc
Efficiency ≥93%
IP IP66 (Waterproof, dustproof, explosion-proof, shockproof)
Input Voltage AC110-220V、50-60Hz
Input Current 16A
Output Voltage 48V、72V、84V、96V、144V、312V、440VDC
Output Current 45A、40A、32A、23A、10A
Protection function: 1.Superheat protection, short circuit protection, reverse connection protection.
2.Overpressure protection Overcharge protection.
3. LED lights
Charge mode: constant current charge, constant pressure charge, uniform charge, floating charge.
Input Connectors EU/US/UK/AU plug;EU/US charging gun and socket (optional)
Charging time Calculate charging time based on battery capacity
Operating temperature (-35 ~ +60)℃;
Storage temperature (-55 ~ +100)℃;
Material Aluminum drawing piece
Output type Constant pressure/current
Output power 3300W
Input cable length 1.2M
Output cable length 1M
CAN communication function Yes
Please check the charger operation and installation manual
charging curve

Application areas:

  • Lithium/Lead acid battery Manufacturer, HSV/LSV manufacturer;
  • Golf/Club cart, Logistics trucks, Sightseeing car, Electric boat, Cleaning cart;
  • Forklifts, Crane, Excavator, Lift, Pallet truck, ATV, Stacker;
  • Battery energy storage equipment, UPS room equipment;
  • Solar Energy Generation, Wind Power Generation;
  • Electricity, Marine, Aerospace, Military areas;
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Why choose us

  • Factory direct pricing.
  • Professional R&D team.
  • Provide professional battery solutions since 1999.
  • Provide 24-hour service.
  • Quickly delivery, Regular products within 4-7 working days.
  • UL CE CRI standard.
  • OEM order customization service.

DCNE Q2-3.3KW on board charger is with broad input voltage/input broad voltage-AC90V-265V, could be applied in the all world. It is equipped with the CAN BUS communication, could connect battery BMS system, smart/intelligent charger and customer could choose it or not. The output voltage is DC48V-440V,the output current is 10A-42A. This type is developed and produced for some light vehicles such as electric motorcycles charger, electric bicycles charger,glofcart charger,clubcart charger, forklift charger, electric trucks, electric tour bus, electric yacht, cleaning machines, or Uninterruptible Power Supply (UPS), solar energy, wind power dynamo and electric communication system on the railway,marine charger, military charger. Applying for all kinds of betterries/battery charger, for example, LTO, LiFePO4, NCM, AGM,GEL, Flooded lead acid , fully-sealed lead acid battery. It could be applied outdoor, it is water-proof, shock-proof,explosion-proof,dust-proof, has passed the international standard-IP67, also with PFC. The module is equipped with an advanced interleaved APFC active power factor correction circuit, which makes the utilization rate of electrical energy close to 1 during charging and reduces the harmonic pollution to the common grid.  It is a light weight charger with smart function, one-one charging, to protect your battery extremly, longer it's life at the best. It is also with follwing features:

a. Automatic temperature compensation
b. High charging/charger efficiency above 95%
c. Advanced variable frequency technology, stable voltage/stable current
d. automatically shut off after fully charge
e. Reverse connection protection
f. Short-circuit protection
g. Automatic equalization
h. Overheating protection
i. Overcharging protection

Our chargers are fully designed and manufacrured by our DCNE company, which is composed with more than 67 professional engineers in kinds of majors, such as software, hardware,charging,algorithm, mathmatics,PCB layout..

Our company provide OEM service, has the complete production lines of chargers, control the whole charger quality completely in our own hands, fulfil customers' needs from the first step to the final.

Also, We're the original manufacturer, we could provide customers' the customized service freely, could control every production procedures, also control the price. Now we have global customers, also OEM for the charger companies globally. If you have the potential needs/quantities, contact us for the better price. Due to we 're manufacturer, we could offer the wholesale price for customers directly.

If you need the charger personaly, no worries, we will also provide you the charger solution to protect your expensive battery, also with the distributor price. We aim to down the charger price and develop the advanced charger technology, to make customers'  charger life easier!

Contact us for more information about chargers and pricing!

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