1. Ifihan
This manual provides essential information for the safe installation, operation, and maintenance of your Redodo 3000W Pure Sine Wave Inverter Charger. This unit integrates a 3000W pure sine wave 12V DC to 120V AC inverter with a 45A battery charger, designed for uninterruptible power supply in off-grid, RV, and home backup scenarios. It supports a continuous power output of 3000W and a surge power of up to 9000W, making it suitable for a wide range of appliances. Please read this manual thoroughly before use to ensure optimal performance and safety.
2. Awọn ilana aabo
Always prioritize safety when installing and operating electrical equipment. Failure to follow these instructions may result in serious injury or damage to the equipment.
- Ka Gbogbo Awọn Ilana: Familiarize yourself with the product's features and operation before use.
- Oṣiṣẹ ti o peye: Fifi sori ẹrọ ati itọju yẹ ki o ṣe nipasẹ oṣiṣẹ oṣiṣẹ.
- Afẹfẹ: Rii daju pe fentilesonu to peye ni ayika ẹrọ oluyipada lati ṣe idiwọ igbona.
- Yago fun Omi: Ma ṣe fi oluyipada si omi, ojo, tabi ọrinrin pupọ.
- Asopọ to tọ: Always connect positive to positive and negative to negative terminals. Reverse polarity can cause severe damage.
- Iru Batiri: Ensure the inverter settings match your battery type (Gel, AGM, SLA, CAL, LiFePO4).
- Iwọn USB: Use appropriate cable sizes for DC and AC connections to prevent overheating and power loss.
- Pre-Charge Circuit: For safe battery connection, especially with lithium batteries, use a pre-charge circuit to prevent sparks and potential damage. Refer to the "Battery Connection" section for details.
- Tiipa pajawiri: Know how to quickly disconnect power in an emergency.
3. Package Awọn akoonu
Daju pe gbogbo awọn ohun kan wa ninu package rẹ:
- Redodo 3000W Pure Sine Wave Inverter Charger Unit
- Igbimọ Iṣakoso latọna jijin
- Okun Iṣakoso Latọna jijin
- Battery Cables (Positive and Negative)
- Inverter Mounting Screws
- Ooru isunki Tubing
- Ejò Waya Connectors
- Ṣiṣu ìdákọró
- Slotted screwdriver
- Itọsọna olumulo

Image: Contents of the Redodo 3000W Inverter Charger package, including the main unit, remote control, cables, and mounting hardware.
4. Ọja Ipariview
4.1 Key Awọn ẹya ara ẹrọ
- Integrated Inverter & Charger: Combines a 3000W pure sine wave inverter (12V DC to 120V AC) and a 45A battery charger for a compact, efficient power solution.
- Ipese Agbara Ailopin (UPS): Automatically switches between battery and grid power during outages, ensuring continuous electricity.
- Ijade Agbara giga: Delivers 3000W continuous power with a 9000W surge capability, suitable for demanding appliances like air conditioners and refrigerators.
- Ibamu Batiri gbooro: Supports Gel, AGM, Sealed Lead-Acid (SLA), Calcium (CAL), and LiFePO4 batteries, including lithium battery activation.
- Remote Control & LCD Display: Features a remote control and a real-time LCD screen for monitoring output voltage, AC input, battery voltage, and load percentage from a convenient location.
- Awọn Idaabobo Ọpọ: Built-in safeguards against overload, over-temperature, over-voltage, output load short circuit, and low-voltage.
4.2 Idanimọ paati

Image: Detailed diagram of the Redodo 3000W Inverter Charger showing the front and back panels with labeled components such as battery terminals, remote control port, dip switches, AC outlets, and AC input/output terminal blocks.
- Batiri Negetifu ebute
- Batiri Rere ebute
- Ibudo Iṣakoso latọna jijin
- Setting Dip Switch (for Grid On/Inverter On, Grid On/100-120VAC Priority)
- Ilẹ ilẹ
- Charger Input Protection Circuit Breaker
- Inverter o wu Idaabobo Circuit fifọ
- AC Outlet (Continuous Output Power: 1000W, 110-120VAC, 60Hz)
- AC Input ebute Block
- AC Output Terminal Block (Continuous Output Power: 3000W, 110-120VAC, 60Hz)
Akiyesi: Maximum total continuous output power is 3000W.

Image: Close-up of the power switch on the Redodo 3000W Inverter Charger, indicating its ON/OFF positions and associated status indicators for Grid On and Inverter On modes.
The remote control and LCD display provide real-time information and allow for convenient operation, even when the inverter is installed in an inaccessible location.
5. Eto
5.1 Iṣagbesori ẹrọ oluyipada
Choose a dry, well-ventilated location for mounting the inverter. Ensure sufficient clearance around the unit for proper airflow and cooling. Use the provided mounting screws and anchors to secure the inverter to a stable surface.
5.2 batiri Asopọ
Before connecting the battery, ensure the inverter is turned OFF. Always connect the positive (red) terminal first, followed by the negative (black) terminal. Use the provided battery cables and ensure connections are secure.
Video: This tutorial demonstrates the safe connection of a battery bank to an inverter-charger, emphasizing the importance of setting battery type and priority settings, and using appropriate cable sizes. It also shows how to use a resistor for a pre-charge circuit to prevent sparks during negative terminal connection.
Important: Pre-Charge Circuit for Safety
To prevent sparks and potential damage from a sudden rush of current, especially when connecting to lithium batteries, it is crucial to use a pre-charge circuit. This involves briefly connecting a resistor between the negative terminal of the battery and the negative input of the inverter before making the final connection. This slowly charges the inverter's capacitors. Refer to the video above for a visual guide on implementing a pre-charge circuit.
5.3 AC Input / o wu Asopọ
Connect your AC input source (grid power or generator) to the AC Input Terminal Block. Connect your AC loads to the AC Output Terminal Block or directly to the AC Outlets. Ensure all connections are secure and follow local electrical codes.

Image: A connection diagram illustrating how the Redodo 3000W Inverter Charger integrates with utility power, a generator, solar panels (via MPPT), a battery bank, and various home appliances, demonstrating its role in an uninterruptible power system.
6. Awọn ilana Iṣiṣẹ
6.1 Titan / Pa a
To power on the inverter, press the ON/OFF switch located on the unit or the remote control panel. The LCD display will illuminate, showing system status. To power off, press the switch again.

Image: Close-up of the power switch on the Redodo 3000W Inverter Charger, indicating its ON/OFF positions and associated status indicators for Grid On and Inverter On modes.
6.2 Àbójútó pẹ̀lú Ìfihàn LCD
The LCD display provides real-time operational data. Use the navigation buttons on the remote control or the unit to cycle through different display modes, including:
- AC Input Voltage ati Igbohunsafẹfẹ
- Batiri Voltage
- O wujade Voltage ati Igbohunsafẹfẹ
- fifuye Ogoruntage
- Working Mode (Grid On or Inverter On)
6.3 Setting Battery Type and Priority
The inverter-charger is compatible with various battery types. It is crucial to set the correct battery type and power priority settings using the dip switches or the remote control interface. Refer to the detailed instructions in the full user manual for specific settings for Gel, AGM, SLA, CAL, and LiFePO4 batteries.

Image: Illustration showing the Redodo 3000W Inverter Charger's compatibility with various battery types (LiFePO4, AGM, CAL, GEL, SLA) and its adjustable charging current and battery type selection features.
7. Itọju
Regular maintenance ensures the longevity and safe operation of your Redodo Inverter Charger.
- Ninu: Keep the inverter clean and free from dust and debris. Use a dry cloth for cleaning. Do not use liquid cleaners.
- Afẹfẹ: Periodically check that the ventilation openings are not blocked.
- Awọn isopọ: Inspect all electrical connections regularly for tightness and corrosion. Tighten any loose connections.
- Ilera Batiri: Bojuto batiri voltage and health. Ensure batteries are properly charged and maintained according to their manufacturer's guidelines.
- Ibi ipamọ: If storing the inverter for an extended period, disconnect it from all power sources and store it in a cool, dry place.
8. Laasigbotitusita
Apá yìí pèsè àwọn ìdáhùn sí àwọn ọ̀ràn tó wọ́pọ̀. Fún àwọn ìṣòro tó le koko jù, kan sí ìrànlọ́wọ́ oníbàárà.
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Oluyipada ko titan | Low batiri voltage, loose connections, faulty switch. | Ṣayẹwo batiri voltage and charge if low. Secure all battery and AC connections. Ensure the ON/OFF switch is in the 'ON' position. |
| Ko si AC jade | Àpọ̀jù ẹrù, ìyípo kúkúrú, ìgbóná-òtútù tó pọ̀jù, bátìrì tó lọ́ra. | Reduce load. Check for short circuits in connected appliances. Allow inverter to cool down. Charge battery. Check circuit breakers. |
| Isakoṣo latọna jijin ko ṣiṣẹ | Loose cable connection, faulty remote. | Ensure the remote control cable is securely connected to the remote control port. Test the inverter using the main ON/OFF switch on the unit. |
| Ariwo afẹ́fẹ́ tó pọ̀ jù | High internal temperature due to heavy load or poor ventilation. | Reduce load on the inverter. Ensure adequate ventilation and clear any obstructions from the fan vents. |
Video: This video provides a connection guide for a VEVOR Inverter Charger, demonstrating the steps for proper wiring and setup, which can be helpful for general troubleshooting of connection issues.
9. Awọn pato
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Orukọ awoṣe | 3000W Pure Sine igbi Inverter Ṣaja |
| Nọmba awoṣe | R12V2KW-Y |
| Brand | Redodo |
| Wattage | 3000 watts (Continuous), 9000 watts (Surge) |
| Iṣagbewọle Voltage | 12V DC |
| O wujade Voltage | 120V AC |
| Igbohunsafẹfẹ Ijade | 60Hz |
| Ṣaja lọwọlọwọ | 45A |
| Ọja Mefa | 16.54 x 7.28 x 7.09 inches |
| Iwọn Nkan | 51.9 iwon |
| Niyanju Lilo | Home, Off-grid Cabin, RV |
10. Atilẹyin ọja ati Support
For warranty information, technical support, or any inquiries regarding your Redodo 3000W Pure Sine Wave Inverter Charger, please refer to the official Redodo webojula tabi kan si wọn onibara iṣẹ taara. Tọju iwe-ẹri rira rẹ fun awọn ẹtọ atilẹyin ọja.
Redodo is committed to providing multi-channel support and technical assistance. You can expect a response within 24 hours.
- Atilẹyin Ayelujara: Visit the Redodo official webaaye fun FAQs ati awọn orisun atilẹyin.
- Imeeli Atilẹyin: Olubasọrọ Hello@redodopower.com fun iranlowo.