Lightest Power Stations per Watt-Hour (2026)

1

Jackery Explorer 2000 v2

#6 of 16 in large · independently tested

$1,099

3.3

2,042 Whcapacity

2,200 Wcontinuous output

LiFePO44,000 cycles

39.0 lbweight

Value Power output Recharge speed

Unusually light 2kWh unit at 39 lb; limited 400W solar input.

Runs a 500 W load about 3.5 h$538 per kWh of capacityFull AC recharge in about 1.6 hUPS switchover 20 ms

Amazon · $1,099 Jackery Full review

2

Jackery Explorer 3000 Pro

#11 of 13 in extra large

$1,999

2.7

3,024 Whcapacity

3,000 Wcontinuous output

NMC2,000 cycles

63.9 lbweight

Value Power output Recharge speed

Large NMC unit with wheels; 2000-cycle rating is lower than LiFePO4 rivals.

Runs a 500 W load about 5.1 h$661 per kWh of capacityFull AC recharge in about 2.5 h

Amazon · $1,999 Jackery Full review

3

Jackery Explorer 1000 v2

#3 of 20 in medium · independently tested

$549

3.9

1,070 Whcapacity

1,500 Wcontinuous output

LiFePO44,000 cycles

23.8 lbweight

Value Power output Recharge speed

Light for its class at 23.8 lb; 1500W output and about 1.7-hour AC recharge.

Runs a 500 W load about 1.8 h$513 per kWh of capacityFull AC recharge in about 1.2 hUPS switchover 20 ms

Amazon · $549 Jackery Full review

4

EcoFlow River 2 Pro

#16 of 20 in medium · independently tested

$499

3.2

768 Whcapacity

800 Wcontinuous output

LiFePO43,000 cycles

17.2 lbweight

Value Power output Recharge speed

Largest River 2 with 800W continuous output and 70-minute AC recharge.

Runs a 500 W load about 1.3 h$650 per kWh of capacityFull AC recharge in about 0.9 h

Amazon · $499 EcoFlow Full review

5

Goal Zero Yeti 3000X

#13 of 13 in extra large

$2,499

1.9

3,032 Whcapacity

2,000 Wcontinuous output

NMC500 cycles

69.8 lbweight

Value Power output Recharge speed

3kWh NMC unit; home-integration kit available.

Runs a 500 W load about 5.2 h$824 per kWh of capacityFull AC recharge in about 15.2 hExpands to 3,032 Wh

Amazon · $2,499 Goal Zero Full review

6

DJI Power 2000

#2 of 16 in large · independently tested

$999

3.8

2,048 Whcapacity

3,000 Wcontinuous output

LiFePO44,000 cycles

48.5 lbweight

Value Power output Recharge speed

2kWh at under 50 lb with 3000W output; expandable with DJI batteries.

Runs a 500 W load about 3.5 h$488 per kWh of capacityFull AC recharge in about 1.3 hUPS switchover 10 msExpands to 22,528 Wh

Amazon · $999 DJI Full review

7

EcoFlow Delta 2 Max

#13 of 16 in large · independently tested

$1,399

3.0

2,048 Whcapacity

2,400 Wcontinuous output

LiFePO43,000 cycles

50.0 lbweight

Value Power output Recharge speed

2kWh base expandable to 6kWh; 1000W solar input and 2400W continuous output.

Runs a 500 W load about 3.5 h$683 per kWh of capacityFull AC recharge in about 1.3 hExpands to 6,144 Wh

Amazon · $1,399 EcoFlow Full review

8

Bluetti Elite 100 V2

#4 of 20 in medium · independently tested

$599

3.8

1,024 Whcapacity

1,800 Wcontinuous output

LiFePO44,000 cycles

25.4 lbweight

Value Power output Recharge speed

Successor to AC180 class: lighter, 10ms UPS, 4000-cycle cells.

Runs a 500 W load about 1.7 h$585 per kWh of capacityFull AC recharge in about 1.0 hUPS switchover 10 ms

Amazon · $599 Bluetti Full review

9

UGREEN PowerRoam 1200

#14 of 20 in medium · independently tested

$599

3.3

1,024 Whcapacity

1,200 Wcontinuous output

LiFePO43,000 cycles

25.6 lbweight

Value Power output Recharge speed

Solid 1kWh unit; low 200W solar input limits off-grid use.

Runs a 500 W load about 1.7 h$585 per kWh of capacityFull AC recharge in about 1.2 hUPS switchover 20 ms

Amazon · $599 UGREEN Full review

10

Pecron E3600LFP

#2 of 13 in extra large

$1,499

3.7

3,072 Whcapacity

3,600 Wcontinuous output

LiFePO43,500 cycles

77.0 lbweight

Value Power output Recharge speed

3kWh at an aggressive price; expandable with one add-on pack.

Runs a 500 W load about 5.2 h$488 per kWh of capacityFull AC recharge in about 2.9 hUPS switchover 10 msExpands to 6,144 Wh

Amazon · $1,499 Pecron Full review

11

OUPES Mega 3

#1 of 13 in extra large

$1,399

4.0

3,072 Whcapacity

3,600 Wcontinuous output

LiFePO43,500 cycles

77.0 lbweight

Value Power output Recharge speed

3kWh with 3600W output and 2400W AC recharge; expandable.

Runs a 500 W load about 5.2 h$455 per kWh of capacityFull AC recharge in about 1.5 hUPS switchover 20 msExpands to 12,288 Wh

Amazon · $1,399 OUPES Full review

12

UGREEN PowerRoam 2200

#8 of 16 in large · independently tested

$1,199

3.2

2,048 Whcapacity

2,500 Wcontinuous output

LiFePO43,000 cycles

51.8 lbweight

Value Power output Recharge speed

2kWh with 2500W output and expansion to 4kWh.

Runs a 500 W load about 3.5 h$585 per kWh of capacityFull AC recharge in about 1.6 hUPS switchover 20 msExpands to 4,096 Wh

Amazon · $1,199 UGREEN Full review

13

Jackery Explorer 1000 Plus

#15 of 20 in medium · independently tested

$849

3.3

1,264 Whcapacity

2,000 Wcontinuous output

LiFePO44,000 cycles

32.0 lbweight

Value Power output Recharge speed

Expandable to 5kWh with add-on packs; 800W solar input.

Runs a 500 W load about 2.1 h$672 per kWh of capacityFull AC recharge in about 1.8 hUPS switchover 20 msExpands to 5,000 Wh

Amazon · $849 Jackery Full review

14

Dabbsson DBS2300 Plus

#9 of 16 in large

$1,199

3.2

2,330 Whcapacity

2,200 Wcontinuous output

LiFePO44,500 cycles

59.5 lbweight

Value Power output Recharge speed

Semi-solid-state LiFePO4 rated for 4500 cycles; expandable to 8.3kWh.

Runs a 500 W load about 4.0 h$515 per kWh of capacityFull AC recharge in about 1.5 hUPS switchover 15 msExpands to 8,330 Wh

Amazon · $1,199 Dabbsson Full review

15

Goal Zero Yeti 500X

#20 of 20 in medium

$449

1.6

505 Whcapacity

300 Wcontinuous output

NMC500 cycles

12.9 lbweight

Value Power output Recharge speed

Well-built but dated: NMC cells, 500 cycles, very slow 60W AC recharge.

Runs a 500 W load about 0.9 h$889 per kWh of capacityFull AC recharge in about 9.7 h

Amazon · $449 Goal Zero Full review

16

Jackery Explorer 500

#19 of 20 in medium

$399

1.9

518 Whcapacity

500 Wcontinuous output

NMC500 cycles

13.3 lbweight

Value Power output Recharge speed

Older NMC design with 500-cycle rating, one AC outlet and no USB-C.

Runs a 500 W load about 0.9 h$770 per kWh of capacityFull AC recharge in about 6.6 h

Amazon · $399 Jackery Full review

17

Bluetti Elite 200 V2

#3 of 16 in large · independently tested

$1,199

3.5

2,073 Whcapacity

2,600 Wcontinuous output

LiFePO46,000 cycles

53.4 lbweight

Value Power output Recharge speed

6000-cycle rating and 2600W output; not expandable.

Runs a 500 W load about 3.5 h$578 per kWh of capacityFull AC recharge in about 1.3 hUPS switchover 10 ms

Amazon · $1,199 Bluetti Full review

18

Pecron E1500LFP

#1 of 16 in large · independently tested

$599

3.9

1,536 Whcapacity

2,200 Wcontinuous output

LiFePO43,500 cycles

40.0 lbweight

Value Power output Recharge speed

Budget 1.5kWh with 2200W output; frequently discounted.

Runs a 500 W load about 2.6 h$390 per kWh of capacityFull AC recharge in about 1.5 hUPS switchover 10 ms

Amazon · $599 Pecron Full review

19

EcoFlow River 2 Max

#17 of 20 in medium

$349

3.0

512 Whcapacity

500 Wcontinuous output

LiFePO43,000 cycles

13.4 lbweight

Value Power output Recharge speed

Mid-size River with four AC outlets and 100W USB-C; full recharge in roughly an hour.

Runs a 500 W load about 0.9 h$682 per kWh of capacityFull AC recharge in about 0.9 h

Amazon · $349 EcoFlow Full review

20

Vtoman Jump 1500X

#11 of 16 in large

$549

3.1

1,548 Whcapacity

1,500 Wcontinuous output

LiFePO43,000 cycles

40.8 lbweight

Value Power output Recharge speed

Cheap per Wh but very slow 200W AC recharge and no app.

Runs a 500 W load about 2.6 h$355 per kWh of capacityFull AC recharge in about 8.9 hExpands to 3,096 Wh

Amazon · $549 Vtoman Full review

21

EcoFlow Delta 2

#13 of 20 in medium · independently tested

$699

3.4

1,024 Whcapacity

1,800 Wcontinuous output

LiFePO43,000 cycles

27.0 lbweight

Value Power output Recharge speed

The benchmark 1kWh unit: 1800W output, six AC outlets, expandable to 3kWh.

Runs a 500 W load about 1.7 h$683 per kWh of capacityFull AC recharge in about 1.0 hExpands to 3,040 Wh

Amazon · $699 EcoFlow Full review

22

Jackery Explorer 5000 Plus

#3 of 13 in extra large

$3,499

3.4

5,040 Whcapacity

7,200 Wcontinuous output

LiFePO44,000 cycles

134.0 lbweight

Value Power output Recharge speed

Jackery's whole-home unit: 7200W 120/240V output, expandable to 60kWh.

Runs a 500 W load about 8.6 h$694 per kWh of capacityFull AC recharge in about 3.2 hUPS switchover 20 msExpands to 60,000 Wh120/240 V output

Amazon · $3,499 Jackery Full review

23

Vtoman FlashSpeed 1500

#7 of 16 in large · independently tested

$649

3.3

1,548 Whcapacity

1,500 Wcontinuous output

LiFePO43,000 cycles

41.5 lbweight

Value Power output Recharge speed

Fast 1500W AC recharge; expandable with Vtoman battery packs.

Runs a 500 W load about 2.6 h$419 per kWh of capacityFull AC recharge in about 1.2 hUPS switchover 20 msExpands to 3,096 Wh

Amazon · $649 Vtoman Full review

24

Anker SOLIX C1000

#2 of 20 in medium · independently tested

$549

4.0

1,056 Whcapacity

1,800 Wcontinuous output

LiFePO43,000 cycles

28.4 lbweight

Value Power output Recharge speed

1kWh unit that recharges in under an hour; six AC outlets; expandable to 2kWh.

Runs a 500 W load about 1.8 h$520 per kWh of capacityFull AC recharge in about 0.9 hUPS switchover 20 msExpands to 2,112 Wh

Amazon · $549 Anker SOLIX Full review

25

EcoFlow Delta 3

#6 of 20 in medium · independently tested

$649

3.7

1,024 Whcapacity

1,800 Wcontinuous output

LiFePO44,000 cycles

27.6 lbweight

Value Power output Recharge speed

Non-expandable Delta 3 with 4000-cycle LiFePO4 and 140W USB-C ports.

Runs a 500 W load about 1.7 h$634 per kWh of capacityFull AC recharge in about 0.8 hUPS switchover 10 ms

Amazon · $649 EcoFlow Full review

26

EcoFlow Delta 3 Plus

#7 of 20 in medium · independently tested

$749

3.6

1,024 Whcapacity

1,800 Wcontinuous output

LiFePO44,000 cycles

27.6 lbweight

Value Power output Recharge speed

Delta 3 with expansion up to 5kWh and 10ms UPS; 1500W AC recharge.

Runs a 500 W load about 1.7 h$731 per kWh of capacityFull AC recharge in about 0.8 hUPS switchover 10 msExpands to 5,120 Wh

Amazon · $749 EcoFlow Full review

27

EcoFlow Delta Pro

#10 of 13 in extra large · independently tested

$2,499

2.8

3,600 Whcapacity

3,600 Wcontinuous output

LiFePO43,500 cycles

99.0 lbweight

Value Power output Recharge speed

3.6kWh workhorse with 30A outlet and massive expansion; heavy at 99 lb.

Runs a 500 W load about 6.1 h$694 per kWh of capacityFull AC recharge in about 2.3 hExpands to 25,000 Wh

Amazon · $2,499 EcoFlow Full review

28

EcoFlow Delta Pro 3

#5 of 13 in extra large · independently tested

$2,999

3.2

4,096 Whcapacity

4,000 Wcontinuous output

LiFePO44,000 cycles

113.5 lbweight

Value Power output Recharge speed

4kWh unit with native 120/240V output, 2600W solar input and 10ms UPS.

Runs a 500 W load about 7.0 h$732 per kWh of capacityFull AC recharge in about 2.6 hUPS switchover 10 msExpands to 12,000 Wh120/240 V output

Amazon · $2,999 EcoFlow Full review

29

Anker SOLIX C1000 Gen 2

#1 of 20 in medium · independently tested

$479

4.0

1,024 Whcapacity

1,800 Wcontinuous output

LiFePO43,000 cycles

28.4 lbweight

Value Power output Recharge speed

Refreshed C1000 at a lower price; not expandable.

Runs a 500 W load about 1.7 h$468 per kWh of capacityFull AC recharge in about 0.9 hUPS switchover 20 ms

Amazon · $479 Anker SOLIX Full review

30

Anker SOLIX F3000

#4 of 13 in extra large

$1,999

3.3

3,072 Whcapacity

3,600 Wcontinuous output

LiFePO43,000 cycles

85.5 lbweight

Value Power output Recharge speed

3kWh with 120/240V output and expansion; mid-weight for the class.

Runs a 500 W load about 5.2 h$651 per kWh of capacityFull AC recharge in about 1.8 hUPS switchover 20 msExpands to 12,000 Wh120/240 V output

Amazon · $1,999 Anker SOLIX Full review

Lightest Power Stations per Watt-Hour

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