We own multiple units from all three brands. Here's the honest comparison for Texas homeowners preparing for grid outages.
EcoFlow
Best overall ecosystem
Top model: DELTA Pro ($2,999)
Best for: Homeowners who want the best combination of output, capacity, and fast charging
Strengths
- +3600W continuous output — handles more appliances simultaneously than any competitor
- +X-Stream fast charging: 1.8 hours to full from wall (fastest in class)
- +Expandable to 25kWh via Smart Extra Batteries ($1,799/each)
- +Best app: remote monitoring, scheduling, usage history
- +3 strong models across all budgets (River 2 Pro at $449, Delta 2 at $1,299, Delta Pro at $2,999)
Weaknesses
- −Delta Pro expansion batteries ($1,799/3.6kWh) are expensive vs Bluetti's B300 ($800/3kWh)
- −River 2 Pro's 800W output won't run AC units — choose Delta 2 minimum for that need
- −App requires account creation and has had connectivity issues reported
Our verdict
EcoFlow is the most capable single-brand ecosystem for Texas backup power. The Delta Pro is our top pick for whole-home backup. The Delta 2 is the best mid-range option.
Bluetti
Best modular scalability
Top model: AC300 + B300 ($2,799)
Best for: Homeowners who want to grow capacity over time at the lowest cost per kWh
Strengths
- +Most affordable expansion path: B300 batteries at ~$800/3kWh vs EcoFlow's $1,799/3.6kWh
- +Highest solar input: 2400W on the AC300 vs 1600W on EcoFlow Delta Pro
- +Fully modular: the AC300 inverter never becomes obsolete — swap batteries as technology improves
- +Parallel mode: two AC300s give you 6000W continuous and up to 24,576Wh total
- +Good value on the AC200P (2000Wh/$1,099) for mid-range needs
Weaknesses
- −AC300 has no internal battery — requires at least one B300 purchase to function
- −Entry cost ($2,799 minimum) is higher than EcoFlow's Delta 2 ($1,299) for comparable output
- −App is less polished than EcoFlow's — functional but basic
- −Bluetti is less dominant in the US market = fewer local retail options for in-person support
Our verdict
If you're planning to expand to 6kWh+ over time, Bluetti's lower expansion cost wins. Start with AC300 + 1 B300, add another B300 when budget allows.
Jackery
Best portability and simplicity
Top model: Explorer 2000 Pro ($1,499)
Best for: Families who want solid backup power that also works for camping and tailgating
Strengths
- +Best price per watt-hour in the 2000Wh class: Explorer 2000 Pro at $0.69/Wh
- +Most portable high-capacity unit: 2000 Pro at 43 lbs vs EcoFlow Delta Pro at 99 lbs
- +2200W continuous output handles fridge + fan + AC unit simultaneously
- +Most trusted brand for camping/outdoor use — Jackery is to portable power what Weber is to grills
- +Explorer 1000 Plus ($799) is the best value entry-level station for basic outage prep
Weaknesses
- −No flagship whole-home option: the 3000 Pro (3024Wh/$2,799) is competitive but Jackery lacks EcoFlow's 3600W output class
- −Expansion batteries less flexible than EcoFlow or Bluetti — limited expandability on most models
- −Charging speed is slower than EcoFlow: Explorer 2000 Pro takes 2+ hours vs EcoFlow Delta Pro's 1.8 hours
- −No model directly competes with the EcoFlow Delta Pro's 3600W output
Our verdict
Jackery is the right call if portability matters (camping, tailgating, smaller homes) or if you're on a tighter budget. The Explorer 2000 Pro delivers the best $ per watt-hour in its class.
Basic outage prep: phone/laptop/fan/fridge
→ Jackery Explorer 1000 Plus ($799)
Best value for short 6-12 hour outages. Don't overspend if this is your only use case.
Run window AC + fridge + charging
→ EcoFlow Delta 2 ($1,299) or Jackery 2000 Pro ($1,499)
Need 2200W+ output and 1500Wh+ capacity. Both deliver. EcoFlow faster charging, Jackery lighter.
Multi-day whole-home essentials
→ EcoFlow Delta Pro ($2,999)
3600W output + expandable to 25kWh. Best choice if you're preparing for extended outages like Uri.
Expand capacity over time on a budget
→ Bluetti AC300 + B300 ($2,799+)
B300 expansion batteries at $800 vs EcoFlow's $1,799. Best long-term economics for growing capacity.
Camping, tailgating, outdoor use
→ Jackery (any model)
Jackery's portability and outdoor reputation are unmatched. Handle, wheels, and robust case design.
Solar-primary off-grid setup
→ Bluetti AC300 + B300
2400W solar input beats EcoFlow's 1600W. Faster solar recharge in Texas sun.
Still deciding?
Check our full individual reviews for specs, real-world Texas testing, and pricing.