Website Closure Notice

After careful consideration of our long-term business direction, geekmaxi.com will be discontinuing operations as an online store. As of August 21, 2026, we will no longer be accepting new orders.
Rest assured, any orders you have already placed, whether awaiting shipment or in transit, will be honored and fulfilled. Warranty support and after-sales service will continue as usual.

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Website Closure Notice

Dear Customer,

We want to assure you that this transition will not affect any commitments already made to you:

Orders placed prior to this date — including those awaiting shipment or currently in transit — will be completed as normal.
Product warranties remain valid and fully honored for the duration of their original terms.
Your order history and account details will stay accessible, and our support team remains available to assist with any questions.

Looking ahead, we are working with a number of established retail partners so that our customers can continue to find the products they've come to know from us. More details will be made available on our homepage.

We're sincerely thankful for the years of business you've entrusted to us.
Questions can be directed to our team at support@geekmaxi.com.

geekmaxi.com

Frequently Asked Questions

As part of a broader review of our long-term business direction, we have made the decision to discontinue geekmaxi.com as an online store. We're grateful for the years of support our customers have shown us.

All orders already placed — whether awaiting shipment, currently in transit, or already delivered — will be completed as normal. You can track your orders anytime under My Account > Orders.

Yes. Warranty and after-sales support remain fully available for products purchased before August 21, 2026, for the applicable warranty term. For assistance, contact support@geekmaxi.com.

Yes. The website remains accessible so you can view your order history and past purchases at any time.

As of August 21, 2026, this site no longer accepts new orders. We are working with a number of established retail partners so you can continue finding the products you know from us — details are available in our Partner Zone on the homepage.

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BLUETTI B300S 3072Wh Expansion Battery Module, LiFePO4 Cells, MPPT Charge Controller, 1000W Input, 3 Outputs

Reduced price!

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2 399,00 €

-100,00 €

2 499,00 €

3,072Wh LiFePO4 battery for over 3,500 life cycles.
Standalone power station with 100W USB-C, 12V/10A car port and USB-A port.
Flexible charging via AC, solar and car power sources.
Responsive even in freezing days with Temperature Adaptive Function.
Compatible with AC500 for a maximum of 18,432Wh capacity.
50€ Code : qHuWzrWv

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Description

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BLUETTI B300S 3072Wh Expansion Battery Module, LiFePO4 Cells, MPPT Charge Controller, 1000W Input, 3 Outputs

3,072Wh Capacity

3072Wh large battery capacity with 3 outputs enables it to run multiple electronics and fully meet your needs.

LiFePO4 Battery with Long Lifespan

Built-in LiFePO4 batteries are best known for their strong safety profile and long battery life, resulting from highly stable chemistry, which excels from lead-acid and other battery types.

Self-Heating Function

The intelligent Temperature Adaptive Function enables B300S to better heat up the battery and ensure it can work as usual.

BLUETTI B300S 3072Wh Expansion Battery Module, LiFePO4 Cells, MPPT Charge Controller, 1000W Input, 3 Outputs