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SL-2000-112 Low Frequency Pure Sine Wave Bidirectional Inverter/Charger with Transfer Switch 120VAC 12VDC 2000W
ETB 231524
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Cotek SL-2000-112 is an all-in-one inverter/charger with intelligent software for power management.
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What Stands Out
Product Details
- Bi-directional inverter and charger in one design
- 4 stage charging function with a maximum of 100A
- Can handle up to 12KW AC bypass capability
- Intelligent software for power management
- Fan controls based on load and temperature
- Type 1 Indoor Aluminum Enclosure for durability
| Power Source | Battery Powered |
| Wattage | 2000 watts |
| Number of Outlets | 1 |
| Input Voltage | 12 Volts |
| Output Power | 2000 Watts |
| Standby Power Shutoff | High Efficiency |
| Output Voltage | 120 Volts |
| Peak Output Power Watts | 12000 |
| Electrical Output Waveform | Pure Sine Wave |
| Item Weight | 46.31 Pounds (21.01 kg) |
| Energy Specifications Met | UL, CSA, FCC |
| Brand | COTEK |
| Antenna Location | Vehicle |
| Model Name | SL Series |
| Model Number | SL-2000 Series |
| UPC | 688907812515 |
| Mfr Part Number | SL-2000-112 |
| Unit Count | 1.0 Count |
| Manufacturer | Cotek |
| Recommended Uses For Product | Vehicle |
Who Should Buy?
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Off-Grid Users
Ideal for users seeking reliable power in off-grid locations such as cabins, RVs, or tiny homes.
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Backup Power
Perfect for emergency backup during power outages, providing stable sine wave output for sensitive electronics.
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Mobile Applications
Great for mobile setup applications, offering portability and dual functionality of inverter and charger.
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Heavy Loads
Not suitable for appliances that require high starting surges, like refrigerators or air conditioners over 2000W.
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Frequent Use
May not be ideal for users requiring continuous power output over long durations due to thermal concerns.
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Budget Shoppers
Users looking for low-cost power solutions might find this product expensive compared to other options.
Product Description
Customer Questions & Answers
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Question:
What is the primary function of the Cotek SL-2000-112 inverter charger?
Answer: The Cotek SL-2000-112 inverter charger serves two main functions: it converts DC power from batteries into AC power for your devices and also charges batteries from an AC source. This dual functionality means you can rely on it for generating power during outages or when off-grid, making it ideal for RVs, marine applications, and backup systems. -
Question:
What are the advantages of using a low-frequency inverter like the Cotek SL-2000-112?
Answer: Low-frequency inverters have several advantages, including better durability and efficiency in demanding applications. Since the Cotek SL-2000-112 operates at a lower frequency, it is more suitable for running inductive loads such as motors and transformers. This makes it a great choice for off-grid living, ensuring a reliable and stable power supply for sensitive equipment. -
Question:
Can the Cotek SL-2000-112 support heavy appliances?
Answer: Yes, the Cotek SL-2000-112 is a robust unit offering 2000 watts of continuous power, making it capable of supporting various heavy appliances like refrigerators, microwaves, and power tools. Its pure sine wave output ensures that even sensitive electronics function correctly, meaning it is an excellent option for both household and recreational uses. -
Question:
What type of batteries are compatible with the Cotek SL-2000-112?
Answer: The Cotek SL-2000-112 is designed to work with 12V DC battery systems, including sealed lead-acid, gel, and lithium batteries. The device includes features to help prolong battery life, such as adjustable charging profiles, ensuring optimal performance whenever you need to power your devices on the go. -
Question:
How does the transfer switch function in the Cotek SL-2000-112?
Answer: The transfer switch integrated into the Cotek SL-2000-112 allows seamless switching between battery power and incoming AC power. This means when shore power is available, the unit can automatically switch to it, efficiently charging the batteries while powering your appliances. This setup is especially useful in marine applications and RVs where power availability may fluctuate. -
Question:
Is the Cotek SL-2000-112 suitable for solar power systems?
Answer: Yes, the Cotek SL-2000-112 is ideal for use with solar power systems. It can efficiently convert the stored DC energy from solar batteries into AC power, making it perfect for off-grid setups. This allows you to harness renewable energy sources and maintain power independence while utilizing your appliances freely. -
Question:
What are the key safety features of the Cotek SL-2000-112?
Answer: The Cotek SL-2000-112 is equipped with multiple safety features, including overload protection, short circuit protection, and thermal shutdown. These features help prevent damage to both the inverter and connected devices, ensuring safe operation in various environments without compromising performance. -
Question:
How can I monitor the performance of the Cotek SL-2000-112?
Answer: Performance monitoring for the Cotek SL-2000-112 can be achieved via its built-in LED indicators and display, which provide real-time information on battery status, load levels, and operational modes. This makes it easier to manage power consumption and ensure optimal operation, giving users peace of mind whether using it in a vehicle or at home. -
Question:
Can I install the Cotek SL-2000-112 myself, or is professional installation recommended?
Answer: While many users can install the Cotek SL-2000-112 with basic electrical knowledge, professional installation ensures it is set up safely and efficiently. This is particularly true in complex systems, such as RVs or boats, where proper wiring and integration are crucial for optimal performance and safety. -
Question:
Where can I buy Cotek SL-2000-112 Low Frequency Pure Sine Wave Bidirectional Inverter Charger with Transfer Switch 120VAC 12VDC 2000W in Ethiopia?
Answer: You can purchase the Cotek SL-2000-112 at Ubuy, a trusted online platform offering a wide range of electronics including inverter chargers. Ubuy provides a user-friendly shopping experience, so you can easily find the Cotek model you need along with additional product information and support.
COTEK Solar & Wind Power Inverters SL-2000 Series Editorial Review
The Cotek SL-2000-112 is a pure sine wave inverter/charger with a transfer switch that ensures uninterrupted power supply during power outages. The device has a low-frequency design and can convert 12V DC power from batteries to 120V AC power with a maximum output of 2000W. The bidirectional design allows the device to function as a battery charger and inverter simultaneously. The inverter features a variety of protection mechanisms against overloading, overheating, and short circuits, ensuring safety and reliability. This inverter/charger seems to be a great choice for those who need a reliable power source in remote locations or during power outages. Customers appreciate the device's ability to seamlessly switch between inverter and charger modes and its low-frequency design. The built-in safety mechanisms assure users of the device's safety and reliability. Customers highly recommend this product for its performance and durability.
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Pros
- Bidirectional design
- Pure sine wave output
- Low-frequency design
- Built-in protection mechanisms
- Reliable and durable
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ETB 231524
Order now and get it around Monday, July 06
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Bi-directional inverter and charger in one device
- 4 stage charging function with Max. 100A
- Up to 12KW AC bypass capability
- Intelligent software for power management
- Fan controls by load and temperature
- Type 1 Indoor Aluminum Enclosure





