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48V 43A 3.3kW IP66 Waterproof Lithium Battery OBC Charger for Electric Vehicles
48V 43A 3.3kW IP66 Waterproof Lithium Battery OBC Charger for Electric Vehicles
Specifications
Brand Name :
Deligreen
Model Number :
S2-3.3KW
Certification :
CE/FCC/ROHS
Place of Origin :
China
MOQ :
1
Price :
417.2
Payment Terms :
T/T,Western Union
Supply Ability :
1000pcs/day
Delivery Time :
10 days
Packaging Details :
35X24X20 cm/box
Input voltage range :
AC 90～265V
Input current :
16A
Output Rated voltage :
48V/72v/84V/96V/144V/312V
Max charging voltage :
66V
Max output current :
5-45A
Power factor :
≥0.99 Half load
Efficiency :
≥93% Full load
IP :
IP66
Application :
motorcycles/boats/surfboards
Net Weight :
6kg
Single package size :
294*210*111
Description
TC 48V 43A 3.3kw Lifepo4 Lithium Battery OBC Charger
Product Overview

The Deligreen 3.3kw fully enclosed frequency conversion pulse charger is specifically designed for electric vehicle power batteries according to national standards. This product features high efficiency, compact size, exceptional stability, long lifespan, and IP66 full waterproof technology for safe operation in any weather conditions.

SpecificationDetails
Place of OriginGuangdong, China
Brand NameDeligreencs
Model NumberS2-3.3KW / CDS2-3.3KW
TypeWall Charger
CertificationRoHS
ApplicationsScooter, Electric Car, Electric Bike
Output Power3.3KW
Input VoltageAC 95-265V
Cooling TypeAir Cooling
Dimensions294×210×111mm
Cell TypeLiFePO4 or Li-ion
IP RatingIP66
Efficiency99%
Weight6Kg
Key Features
High Efficiency

99% efficiency rating with advanced frequency conversion technology

Weather Resistant

IP66 waterproof rating ensures reliable operation in any weather condition

Wide Temperature Range

Operates reliably from -20℃ to +85℃ with automatic thermal protection

Compact Design

Space-saving dimensions with high power density

Technical Specifications
Electrical Parameters
ParameterSpecification
Input Voltage RangeAC 90-265V
Input Frequency45-65Hz
Standby Power Consumption≤ 5W
Output TypeConstant Voltage/Current
Output Power3300W@220VAC, 2800W@110VAC, 2650W@90-265VAC
CV Accuracy±1%
CC Accuracy±1%
Ripple Voltage Coefficient5%
Output Configurations
Output VoltageMax Charging VoltageMax Charging Current
48V58.8V45A
72V99V40A
84V116V40A
96V132V32A
144V198V23A
312V440V10A
Protection Features
Protection TypeSpecification
Input Over-voltage ProtectionAC264V
Input Under-voltage ProtectionAC90V
Output Over-voltage ProtectionYes
Output Over-current ProtectionYes
Over Temperature ProtectionPower down from 85℃, shut off at 90℃
Short Circuit ProtectionStop output
Reverse Battery ProtectionStop output
Ground Protection≤ 100mΩ
Environmental Specifications
ParameterSpecification
Protection LevelIP66
Noise Level≤ 60dB(Class A)
MTBF150,000 Hours
Operating Temperature-20℃ to +85℃
Storage Temperature-30℃ to +90℃
Working EnvironmentRelative humidity 5% -95% without condensation
Product Images
48V 43A 3.3kW IP66 Waterproof Lithium Battery OBC Charger for Electric Vehicles48V 43A 3.3kW IP66 Waterproof Lithium Battery OBC Charger for Electric Vehicles48V 43A 3.3kW IP66 Waterproof Lithium Battery OBC Charger for Electric Vehicles48V 43A 3.3kW IP66 Waterproof Lithium Battery OBC Charger for Electric Vehicles
Indicator Status Definitions
  • No Alarm - Charging: Red light flashes at 1s intervals, green light off
  • No Alarm - Heating: Green light flashes at 1s intervals, red light off
  • No Alarm - Waiting: Green light always on, red light off
  • With Alarm: Various LED patterns indicate specific hardware failures and protection triggers
Quality Assurance
  • Flat outer surface without scratches or deformation
  • Uniform surface coating and firmly installed nameplates
  • Clear labeling and warning instructions
  • Components free from rust, burrs, and cracks
  • Comprehensive product identification including part number, model, and manufacturer details
Packaging & Storage
  • Packaging: Label includes product name, model, specifications, and manufacturer
  • Transportation: Suitable for car, boat, and airplane transport with protection from sun and moisture
  • Storage: Clean, dry, well-ventilated environment at 5℃-40℃
  • Shelf Life: 2 years from manufacture date
Shipping Information
DestinationMethodETDETA
USASea + Express (DDP, Tax Free)5-8 days25-35 days after sailing
EU (Except Switzerland, Romania)Railway + Express (DDP, Tax Free)5-8 days30-45 working days after shipping
Frequently Asked Questions
Is CAN protocol available?

Yes, we can supply CAN for your battery communication requirements.

Is there LED indicator light?

Yes, there are RED/YELLOW/GREEN LED lights for charging status indication.

Can Li-ion battery high-power chargers be charged in constant voltage mode?

Lithium batteries use constant current charging methodology.

About Deligreen Power

Changsha Deligreen Power Co., LTD, founded in 2010, is a "Green Energy Solution Service Provider" specializing in lithium rechargeable batteries, BMS, balancers, chargers and related products. Our commitment includes real lithium capacity, 100% refund for quality problems, lifetime technical support, and customer satisfaction as our endless pursuit.

Product tags

rcr123a battery charger

,

power bank 20000mah tunisie

,

cr123a battery recharger
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48V 43A 3.3kW IP66 Waterproof Lithium Battery OBC Charger for Electric Vehicles

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Product Detail
Brand Name :
Deligreen
Model Number :
S2-3.3KW
Certification :
CE/FCC/ROHS
Place of Origin :
China
MOQ :
1
Price :
417.2
Contact Supplier
48V 43A 3.3kW IP66 Waterproof Lithium Battery OBC Charger for Electric Vehicles

Deligreen Power Co.,ltd

Verified Supplier
6 Years
guangdong, huizhou
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Lithium Ion Solar Battery, Lithium Ion Battery Cell, Sodium Ion Cell
Total Annual :
5 000 000-10 000 000
Employee Number :
100~200
Certification Level :
Verified Supplier
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