English
Nederlands
Nederlands
Deutsch
Deutsch
English
Account
Solar Panels
View all solar panels
Type of solar panels
Motorhome solar panels
Boat solar panels
Portable solar panels
Aluminium framed solar panels
Semi Flexible Solar Panels
USB / USB-C Solar Panels
Solar panels by output type
Solar panels with MC4 output
Solar panels with 8mm output
Solar panels with HPP output
Solar Panels with USB-A / USB-C output
Solar panels with Anderson output
Solar panels without adapter output
Brand
EcoFlow Solar Panels
Bluetti solar panels
Goal Zero Solar Panels
Anker solar panels
Wattstunde solar panels
Solar Power Supply Solar Panels
SUNBEAMsystem solar panels
Xtorm Solar Panels
Powertraveller Solar Panels
Portable Power Stations
View all portable power stations
Type of Portable Power Stations
Portable Home Batteries
Power Station with Expandable capacity
Extra Batteries
Brand
EcoFlow Portable Power Stations
Bluetti Portable Power Stations
Goal Zero Portable Power Stations
Anker Portable Power Stations
Xtorm Portable Power Stations
Energy Storage Systems
View all Energy Storage Systems
Type of Energy Storage Systems
Home Batteries
Balcony Systems
Motorhome / Tiny House Systems
Brand
Bluetti Energy Storage Systems
Ecoflow Energy Storage Systems
Anker Energy Storage Systems
Powerbanks
View all powerbanks
Type of powerbanks
USB-C-Powerbank
USB-A Power Banks
Solar Powerbanks
Wireless Powerbanks
Laptop power banks
Outdoor power banks
Powerbanks by brand
Xtorm power banks
Goal Zero power banks
SUNBEAMsystem power banks
Batteries
Charge controllers
Coolers and airco's
Solar Lights
Accessories
View all accessories
Cables
Solar cables
Adapter cables
Extension cables
USB-A cables
USB-C Cables
Adapters
Adapter cables
PSU / AC Adapters
Car chargers
Inverters / DC chargers
230V Inverters
Micro-inverters
DC Charging Solutions
Installation supplies
Mounting systems
Solar cables
Glue / Kit
Ecoflow Eco-System accessories
Displays
Travel Bags
Smart Devices Accessories
Brand
Goal Zero accessories
Wattstunde accessories
EcoFlow accessories
Bluetti accessories
Solar Power Supply accessories
Anker accessories
Xtorm accessories
Delivery within
3-7 days
Free shipping
from € 20,-
Free returns
within 30 days of purchase
Customer service
Brands
Second Chance
Back
Portable power stations
Home
Portable power stations
Extra Batteries
Filter
Brand
Bluetti (4)
Ecoflow (5)
Anker (3)
Capacity (Portable Power Station)
1101- 2500 Wh (1)
Max. power output
0 - 300 W (1)
Battery type
LiFePO4 (1)
Capacity (Accu)
50 Ah (1)
Battery Type
LiFePO4 (7)
Voltage
12 V (2)
Sale
Show only discounts (2)
Price
from
to
Extra Batteries
Filter
Sort on
Recommended
Price low-high
Price high-low
12
Extra Batteries
Sale
Bluetti B300K Expansion Battery
Capacity: 2764.8Wh
Directly available
€ 1.399,-
€ 1.299,-
Compare
EcoFlow DELTA Pro 3 Extra Battery
Capacity: 4096 Wh
Suitable for: Ecoflow DELTA Pro 3
Directly available
€ 2.499,-
Compare
Anker SOLIX C1000X A1761 Expansion Battery
Capacity: 1056 Wh
Suitable for: Anker SOLIX C1000X / C1000
Directly available
€ 599,-
Compare
Bluetti B210P Expansion Battery
Capacity: 2150Wh
Pre-order
€ 1.499,-
Compare
Sale
Bluetti B80P Portable Power Station Expansion Battery
Capacity: 806 Wh
Directly available
€ 699,-
€ 599,-
Compare
Second Chance
from € 579,-
EcoFlow Delta 2 Max Extra Battery
Capacity: 2048 Wh
Directly available
€ 1.099,-
Compare
EcoFlow Delta 2 Smart Extra Battery
Capacity: 1024Wh (51.2V)
Directly available
€ 749,-
Compare
Second Chance
from € 709,-
EcoFlow Delta Pro Smart Extra Battery
Capacity: 3600Wh
Directly available
€ 1.999,-
Compare
EcoFlow Delta 3 Smart Extra Battery
Capacity: 1024Wh (51.2V)
Pre-order
€ 599,-
Compare
Anker SOLIX BP3800 Expansion Battery
Capacity: 3840 Wh
Suitable for: Anker SOLIX F3800
Directly available
€ 2.699,-
Compare
Anker SOLIX BP2600 Expansion Battery
Capacity: 2560 Wh
Suitable for: ANKER 767 & F2600
Directly available
€ 1.099,-
Compare
Second Chance
from € 1.079,-
Bluetti B500 expansion battery
Capacity: 4960 Wh
Weight: 56 kg
€ 2.499,-
€ 1.899,-
Compare
1
We sell the following brands...
View all brands
View all brands
Need help?
Contact our
customer service
+31 (0)223 788118
Available on working days from 09:00 to 17:00
Send an e-mail
Answer within 24 hours on working days
Chat with us
Available on working days from 09:00 to 17:00
Visit us!
In our Concept Store in Den Helder
Delivery within
3-7 days
Free shipping
from € 20,-
Free returns
within 30 days of purchase
Customer service
Brands
Second Chance
Customer service
Order
Business ordering
Payment
Delivery
Returns & exchanges
Warranty & services
Second Chance Products
Frequently asked questions
Knowledge base
How does a solar panel work?
What is a portable power station?
Optimize solar output
Applications
Camper off-grid systems
UPS Backup power solutions
Balcony systems
Boat off-grid systems
Compact Travel Tools
Ecoflow Balcony systems
Bluetti balcony systems
Solar Power Supply
About Solar Power Supply
Terms and conditions
Cookie Statement
Privacy policy
Follow us
© 2013 - 2025 - Solar Power Supply B.V.
Categories
Solar Panels
Portable Power Stations
Energy Storage Systems
Powerbanks
Batteries
Charge controllers
Coolers and airco's
Solar Lights
Accessories
Language:
English
Second Chance
Customer service
Brands
Resultaten
(
)
Filteren