Rugged High-Power Waterproof IP34 EV Charging Unit for 12V-84V Lithium Systems Industrial 1200W Charger

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Basic Product Information

Model NO.

STS1200

Application

Standard Battery, Battery Charger

Nominal Voltage

12V/24V/36V/48V/60V/72V

Charger Style

Intelligent Charger

Battery Type

Lithium/Li-ion LiFePO4/Lead Acid

Efficiency

≥ 93% (Full Loading)

Protection

Multiple Protection System

IP Rating

IP34

Warranty

24 Months

Input

180VAC ~ 260 VAC, 50/60Hz

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Product Description

Intelligent Battery Charging Solutions
Our smart chargers are specifically engineered for lead acid, LiFePO4, and lithium battery systems. They are widely utilized in electric vehicles, forklifts, golf carts, and patrol cars. Featuring a fully enclosed aluminum alloy shell, these units offer superior heat dissipation and intelligent temperature control via integrated fans.

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Technical Specifications

Rated Voltage	Lead Acid (CV)	Li-ion (CV)	LiFePo4 (CV)	Current (CC)	Cut-off Current	Weight (kg)	Size (mm)
12V	14.7V	16.8V	14.6V	30A	3A-4A	1.3	1858663
24V	29.4V	33.6V	29.2V	30A	3A-4A
36V	44.1V	42V	43.8V	18A	1.8A-2.4A
48V	58.8V	54.6V	58.4V	15A	1.5A-2A
60V	73.5V	71.4V	73V	15A	1.5A-2A
72V	88.2V	84V	87.6V	12A	1.2A-1.6A

* Note: Cut-off point for Li battery is 5% of CC (adjustable between 3-10%).

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Production Process

Step 1SMT
Precision mounting of electronic components onto PCB.

Step 2Wave Soldering
High-temperature bonding for stable connections.

Step 3Debugging
Initial functional testing of circuit performance.

Step 4Glue Filling
Sealing for waterproof, shockproof and heat dissipation.

Step 5Aging Test
Continuous power-on testing to ensure long-term reliability.

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Certifications & Quality

🔹 CE Certification: Complies with EU safety and health regulations.
🔹 RoHS Certification: Safe from harmful chemicals for human health.
🔹 CB Certification: Universal safety standards for electrical products.
🔹 ISO 9001: Robust quality management framework.

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Packing & Delivery

Shockproof and dust-proof packaging is utilized to ensure transportation safety. We collaborate with you to craft shipping solutions that align with your budget and schedule.

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Frequently Asked Questions

Q1Are you the manufacturer?

Yes, we are a factory with over 15 years of experience specializing in Lead acid, Lithium, and LiFePO4 battery chargers.

Q2How do I choose the right charger?

Please provide your input voltage, required output voltage/current, battery type, and the specification of the input/output plugs.

Q3Do you provide OEM/ODM services?

Yes, we offer full OEM and ODM services. We have extensive experience in custom development according to buyer requirements.

Q4What is the typical lead time?

Generally, production takes 5-7 days after receiving advance payment. Shipping time depends on the carrier (DHL, FedEx, Sea, etc.).

Q5What payment methods are accepted?

We accept T/T, PayPal, Bank Transfer, D/A, D/P, Credit Cards, and L/C.

Q6How do you handle technical support?

We have a professional technical team available for consultation. If you encounter any problems, our after-service team is ready to assist.

Rugged High-Power Waterproof IP34 EV Charging Unit for 12V-84V Lithium Systems Industrial 1200W Charger

Product Description

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