GROWATT
INFINITY 2000 Pro Portable Power Station Expansion Battery, 2048Wh LifePo4 Extra Battery, 7 DC Outlets for Cell Phone, PC and Tablets, Backup for Home Use, RV, Camping and Emergency
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
Bottom line: The INFINITY 2000 Pro Portable Power Station Expansion Battery, 2048Wh LifePo4 Extra Battery, 7 DC Outlets for Cell Phone, PC and Tablets, Backup for Home Use, RV, Camping and Emergency is a solid pick with broad community endorsement in the power supplies category, priced around $598.99, rated 4.4★ across 132 verified Amazon reviews. A solid choice — worth comparing against one or two close alternatives first.
SpecPicks Verdict
SpecPicks classifies GROWATT INFINITY 2000 Pro Portable Power Station Expansion Battery… as a solid pick with broad community endorsement in the power supplies category, based on 132 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. GROWATT's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.4★ customer rating
- ✓ Backed by GROWATT's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- LifePO4 Battery: LifePo4 Battery with 4000+ Cycles for over 10 years, with Battery Management System（BMS）provide long-lasting and safe user experience.
- Extra Battery: Boast a 2048Wh Capacity, add on to your INFINITY 2000 Pro Portable Power Station to expand capacity to 4096Wh. It can be add on two to increase the capacity to a max of 6144Wh, meeting sustained electricity needs for home use or outdoor use.
- How To Charge: Connect INFINTIY 2000 portable power station with expansion cable to recharge via AC or solar panels.
- Power Alone: It has 4 USB-A quick charge, 2 100W USB-C, 2 DC5521 and 1 13.6V/10A Car Outlet can charge your smartphone, PC, tablets and other devices.
Full Specifications
| Brand | GROWATT |
|---|---|
| Color | INFINITY 2000 PRO EB |
| Voltage | 120 Volts |
| Wattage | 2200 watts |
| Frequency | 50 Hz |
| Fuel Type | Solar |
| Model Name | INFINITY 2000 Pro Expansion Battery |
| Unit Count | 1.0 Count |
| Engine Type | Battery/Inverter |
| Power Alone | It has 4 USB-A quick charge, 2 100W USB-C, 2 DC5521 and 1 13.6V/10A Car Outlet can charge your smartphone, PC, tablets and other devices. |
| Connectivity | USB-C |
| Model Number | INFINITY 2000 Pro Expansion Battery |
| Power Source | Battery Powered, Solar Powered |
| Compatibility | PC |
Ready to buy?
GROWATT INFINITY 2000 Pro Portable Power Station Expansion Battery, 2048Wh LifePo4 Extra Battery, 7 DC Outlets for Cell Phone, PC and Tablets, Backup for Home Use, RV, Camping and Emergency is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
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