15% off
EcoFlow
EcoFlow RIVER 3 Plus Extra Battery EB300 (286 Wh)
286 Wh expansion capacity
For: RIVER 3 Plus
$126.64$148.99
Save $22.35
Expansion batteries
Expansion batteries for longer adventures.
Browse every expansion battery in our catalog. Check the exact model compatibility before adding extra capacity to your power station.
15% off every productAlready included. No code needed.Free delivery · US 15 days / Europe 30 daysAfter confirmation. US: up to 15 days. Europe: up to 30 days.
31 products
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15% off
EcoFlow
EcoFlow RIVER Extra Battery (288 Wh)
288 Wh expansion capacity
For: RIVER (original)
$143.64$168.99
Save $25.35
15% off
EcoFlow
EcoFlow RIVER 3 Plus Extra Battery EB600 (572 Wh)
572 Wh expansion capacity
For: RIVER 3 Plus
$203.14$238.99
Save $35.85
15% off
EcoFlow
EcoFlow RIVER Pro Extra Battery (720 Wh)
720 Wh expansion capacity
For: RIVER Pro
$245.64$288.99
Save $43.35
15% off
EcoFlow
EcoFlow DELTA 2 Smart Extra Battery (1024 Wh)
1,024 Wh expansion capacity
For: DELTA 2 (also the DELTA 2 / Max ecosystem)
$331.49$389.99
Save $58.50
15% off
EcoFlow
EcoFlow DELTA 2 Max Smart Extra Battery (2048 Wh)
2,048 Wh expansion capacity
For: DELTA 2 / DELTA Max / DELTA 2 Max (up to 2)
$450.49$529.99
Save $79.50
15% off
EcoFlow
EcoFlow DELTA Max Extra Battery (2016 Wh)
2,016 Wh expansion capacity
For: DELTA Max / DELTA 2 / DELTA 2 Max
$985.14$1,158.99
Save $173.85
15% off
EcoFlow
EcoFlow DELTA Pro Smart Extra Battery (3600 Wh)
3,600 Wh expansion capacity
For: DELTA Pro / DELTA Pro 3 (via cable)
$1,146.64$1,348.99
Save $202.35
15% off
EcoFlow
EcoFlow DELTA Pro Ultra Extra Battery (6144 Wh)
6,144 Wh expansion capacity
For: DELTA Pro Ultra, DELTA Pro Ultra Inverter, and Ultra X
$1,283.07$1,509.49
Save $226.42
15% off
EcoFlow
EcoFlow DELTA 3 Max Plus Smart Extra Battery (2048 Wh)
2,048 Wh expansion capacity
For: DELTA 3 Max / DELTA 3 Max Plus / DELTA 3 Ultra Plus
$620.63$730.15
Save $109.52
15% off
Jackery
Jackery Battery Pack 1000 Plus (1264 Wh)
1,264 Wh expansion capacity
For: Explorer 1000 Plus (up to 3 modules)
$424.99$499.99
Save $75.00
15% off
Jackery
Jackery Battery Pack 2000 Plus (2043 Wh)
2,043 Wh expansion capacity
For: Explorer 2000 Plus (up to 5 per station, 10 in parallel)
$441.99$519.99
Save $78.00
15% off
Jackery
Jackery Battery Pack 3600 (for HomePower 3600 Plus)
Expansion battery
For: HomePower 3600 Plus
$1,231.64$1,448.99
Save $217.35
15% off
Jackery
Jackery Battery Pack 5000 Plus
5,040 Wh expansion capacity
For: Explorer 5000 Plus
$1,274.99$1,499.99
Save $225.00
15% off
Jackery
Jackery Battery Pack 2000 Plus v2 (2048 Wh)
2,048 Wh expansion capacity
For: HomePower 2000 Plus v2 / HomePower 1000 Plus v2
$649.53$764.15
Save $114.62
15% off
Anker SOLIX
Anker SOLIX BP1000 Expansion Battery (1056 Wh)
1,056 Wh expansion capacity
For: C1000 (not C1000 Gen 2)
$288.99$339.99
Save $51.00
15% off
Anker SOLIX
Anker SOLIX BP2000 Expansion Battery Gen 2 (2048 Wh)
2,048 Wh expansion capacity
For: C2000 Gen 2 / updated F-series
$483.64$568.99
Save $85.35
15% off
Anker SOLIX
Anker SOLIX BP2600 Expansion Battery (2560 Wh)
2,560 Wh expansion capacity
For: F2000 / F2600
$591.76$696.19
Save $104.43
15% off
Anker SOLIX
Anker SOLIX BP2000 Expansion Battery (2048 Wh)
2,048 Wh expansion capacity
For: F2000 / F2600
$433.41$509.89
Save $76.48
15% off
Anker SOLIX
Anker SOLIX BP3000 Expansion Battery (3072 Wh)
3,072 Wh expansion capacity
For: F3000 / C2000 Gen 2
$764.99$899.99
Save $135.00
15% off
Anker SOLIX
Anker SOLIX BP3800 Expansion Battery (3840 Wh)
3,840 Wh expansion capacity
For: F3800 / F3800 Plus
$858.32$1,009.79
Save $151.47
15% off
Anker SOLIX
Anker SOLIX BP5000 Expansion Battery (5024 Wh)
5,024 Wh expansion capacity
For: Anker SOLIX S5000 (up to 5 modules)
$1,806.24$2,124.99
Save $318.75
15% off
BLUETTI
BLUETTI B80 / B80P Expansion Battery (806 Wh)
806 Wh expansion capacity
For: AC60 / AC2A / Elite 30 / compact B80-port stations
$407.14$478.99
Save $71.85
15% off
BLUETTI
BLUETTI B230 Expansion Battery (2048 Wh)
2,048 Wh expansion capacity
For: AC200 / AC300 / EP500 Pro (via the right P090D cable)
$823.64$968.99
Save $145.35
15% off
BLUETTI
BLUETTI B300K Expansion Battery (2765 Wh)
2,765 Wh expansion capacity
For: Apex 300 / AC200L / AC200MAX / AC300 / AC500
$679.99$799.99
Save $120.00
15% off
BLUETTI
BLUETTI B300 Expansion Battery (3072 Wh)
3,072 Wh expansion capacity
For: AC300 / AC200MAX / AC500 (cable by model)
$764.31$899.19
Save $134.88
15% off
BLUETTI
BLUETTI B300S Expansion Battery (3072 Wh)
3,072 Wh expansion capacity
For: AC500 / AC300
$849.99$999.99
Save $150.00
15% off
BLUETTI
BLUETTI B500K Expansion Battery (5120 Wh)
5,120 Wh expansion capacity
For: Apex 300 / AC200L / AC300 / AC500
$1,181.49$1,389.99
Save $208.50
15% off
Goal Zero
Goal Zero Yeti Tank Expansion Battery
1,200 Wh expansion capacity
For: Yeti 1000X / 1500X / 3000X / 6000X + required Yeti Link
$364.64$428.99
Save $64.35
15% off
Goal Zero
Goal Zero Tank PRO 4000
3,994 Wh expansion capacity
For: Yeti PRO 4000 (up to 4 tanks per station)
$1,189.91$1,399.89
Save $209.98
15% off
DJI
DJI Power Expansion Battery 2000 (2048 Wh)
2,048 Wh expansion capacity
For: DJI Power 2000
$526.99$619.99
Save $93.00
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