1. Okwu mmalite
This manual provides essential information for the safe and efficient operation of your GROWATT INFINITY 2000 Pro Portable Power Station Expansion Battery. Please read this manual thoroughly before using the product and retain it for future reference.

Image 1.1: The GROWATT INFINITY 2000 Pro Portable Power Station Expansion Battery.
2. Ntuziaka nchekwa
To ensure safe operation, always follow these guidelines:
- Azụkwala, rụkwaa, ma ọ bụ gbanwee otu.
- Debe ihe ahụ ka ọ ghara iru ebe okpomọkụ, anwụ na-acha kpọmkwem, na ihe ndị nwere ike ire ọkụ.
- Ewepụla akụkụ ahụ na mmiri ma ọ bụ mmiri mmiri ndị ọzọ.
- Jiri naanị ngwa ndị mbụ ma ọ bụ nke a kwadoro.
- Gbaa mbọ hụ na ikuku ikuku dị mma n'oge eji na ịchaji.
- Debe ebe ụmụaka na anụ ụlọ na-apụghị iru.
3. Ihe ngwugwu
Chọpụta na ihe niile dị na ngwugwu gị:
- GROWATT INFINITY 2000 Pro Expansion Battery
- Igwe ịgbasa batrị
- Akwụkwọ ntuziaka onye ọrụ
- Ntuziaka mmalite ngwa ngwa
- Akwụkwọ ikike kaadị
4. Akụrụngwa Ngwaahịa
4.1. Expandable Capacity
The INFINITY 2000 Pro Expansion Battery provides an additional 2048Wh capacity. It can be connected to the INFINITY 2000 Pro Portable Power Station to expand its total capacity to 4096Wh. Up to two expansion batteries can be added, increasing the total capacity to a maximum of 6144Wh for extended power needs.

Image 4.1: The GROWATT INFINITY 2000 Pro with multiple expansion batteries, demonstrating expandable capacity.
4.2. Advanced Battery Technology
Equipped with a LifePO4 battery, this unit offers over 4000 charge cycles, ensuring a lifespan of over 10 years. The integrated Battery Management System (BMS) provides comprehensive protection for safe and reliable operation.

Image 4.2: Visual representation of the LifePO4 battery cells and the Battery Management System (BMS) for enhanced durability and safety.
4.3. Versatile Output Ports
The expansion battery features multiple DC outlets to power various devices independently:
- 4 x USB-A Quick Charge ports
- 2 x 100W USB-C ports
- 2 x DC5521 ports
- 1 x 13.6V/10A Car Outlet

Image 4.3: The GROWATT INFINITY 2000 Pro connected to a laptop and tablet, illustrating the use of its diverse output ports.
4.4. Cold Start Feature
The unit includes an exclusive Cold Start feature that heats the battery below operating temperatures, ensuring reliable power even in extreme cold conditions down to -22°F (-30°C).
4.5. Smart App Control
Monitor and control your power station via the dedicated smartphone application. The app allows for customized power settings, firmware upgrades, and access to customer support.
4.6. Quiet Charge Mode
Operates at an ultra-low noise level of just 30dB during charging, providing a peaceful environment.
Vidiyo nke 4.1: Mwepuview of the GROWATT INFINITY 2000 Pro's features, including its capacity, output, and various charging options. This video highlights the product's versatility for outdoor and indoor use.
5. Ntọala na Njikọ
5.1. Connecting the Expansion Battery
To expand the capacity of your INFINITY 2000 Pro Portable Power Station, connect the expansion battery using the provided battery expansion cable. Ensure both units are powered off before connecting. Align the connectors and push firmly until they click into place.

Image 5.1: The GROWATT INFINITY 2000 Pro units featuring built-in storage for cables, indicating ease of connection and organization.
6. Ntuziaka ọrụ
6.1. Ịgbanye / gbanyụọ
Press and hold the main power button for a few seconds to turn the unit on or off. The display will illuminate upon activation.
6.2. Using AC Outlets
The main INFINITY 2000 Pro unit provides AC power. Ensure the AC power button is activated. Plug your devices into the appropriate AC outlets.
6.3. Using DC Outlets
The expansion battery features dedicated DC outlets. Activate the DC power button to enable these ports. Connect your USB-A, USB-C, DC5521, or car outlet devices.
7. Ịchaji batrị
The INFINITY 2000 Pro Expansion Battery can be recharged by connecting it to the main INFINITY 2000 Pro Portable Power Station, which then connects to an AC power source or solar panels.
7.1. Ịchaji AC
Connect the main power station to a standard AC wall outlet using the appropriate charging cable. The unit supports fast AC recharging, reaching 100% in approximately 3 hours.

Image 7.1: Two GROWATT INFINITY 2000 Pro units stacked, with the bottom unit connected to a wall outlet for fast AC recharging.
7.2. Ịchaji anyanwụ
Connect compatible solar panels to the main power station. The unit supports up to 1200W solar input. Charging time will vary based on solar panel wattage and sunlight conditions.
7.3. Combined Charging
For the fastest charging, the INFINITY 2000 Pro supports combined charging from both AC and solar inputs, achieving a full charge in as little as 1.6 hours with 2300W input.
8. Nlekọta
Regular maintenance ensures the longevity and optimal performance of your expansion battery:
- Store the unit in a cool, dry place away from direct sunlight.
- Charge the battery to 80% every 3-6 months if not in regular use.
- Clean the exterior with a dry, soft cloth. Do not use harsh chemicals or abrasives.
- Ensure ventilation ports are clear of dust and debris.
9. Nchọpụta nsogbu
Ọ bụrụ na ị na-enwe nsogbu, rụtụ aka na nsogbu ndị a na-ahụkarị na ngwọta ndị a:
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Unit anaghị agbanye | Battery depleted; Power button not pressed correctly | Charge the unit; Press and hold the power button for 3 seconds |
| Devices not charging from DC outlets | DC power not activated; Cable faulty | Activate DC power; Try a different cable |
| Nchaji nwayọ | Low input power; High ambient temperature | Ensure maximum input power; Move to a cooler environment |
| Ịdọ aka ná ntị karịrị akarị | Connected devices exceed output limit | Disconnect some devices; Reduce load |
10. Nkọwapụta
| Njirimara | Nkọwapụta |
|---|---|
| Aha Nlereanya | INFINITY 2000 Pro Expansion Battery |
| Ụdị batrị | LifePo4 |
| Ike | 2048Wh |
| Ike ịgbasawanye | Up to 6144Wh (with 2 expansion batteries) |
| Ndụ okirikiri | 4000+ okirikiri |
| Ọdụ ụgbọ mmiri mmepụta DC | 4 x USB-A Quick Charge, 2 x USB-C (100W), 2 x DC5521, 1 x 13.6V/10A Car Outlet |
| AC Input (via main unit) | 1800W Max |
| Solar Input (via main unit) | 1200W Max |
| Nchaji jikọtara ọnụ | Up to 2300W (AC+Solar) |
| Akụkụ (L x W x H) | 20.8" x 12.4" x 16.5" |
| Ibu | 23 n'arọ |
| Okpomọkụ na-arụ ọrụ | Cold Start down to -22°F (-30°C) |
11. Akwụkwọ ikike na nkwado
The GROWATT INFINITY 2000 Pro Portable Power Station Expansion Battery comes with a 5-year warranty. For technical support, warranty claims, or further assistance, please refer to the contact information provided on your warranty card or visit the official GROWATT websaịtị.
Maka akụrụngwa ndị ọzọ na ozi ngwaahịa, ị nwere ike ịga na GROWATT Store on Amazon.





