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SolidSafe™ : Safer Solid-State Battery for iPhone & More

Created by BMX - Better Mobile Xperience

Solid State cuts the flammable liquid in lithium batteries that are the cause of fires, bans, and recalls.

Latest Updates from Our Project:

BackerKit Lock on Thursday at 6pm PST
8 months ago – Wed, Dec 03, 2025 at 05:51:20 PM

Quick update as we get SolidSafe ready for the next stage of fulfillment.

We extended the order lock deadline to Thursday at 6pm PST. At that time BackerKit will lock your order so it cannot be changed. Cards will be charged closer to shipping once everything is ready to go.

If you haven’t completed your survey yet, please take a moment to do it before the deadline so your order is confirmed and ready.

If you are in one of the following regions, rates are still being finalized and your orders will not lock yet: Armenia, Angola, Brunei, Colombia, Guernsey, Iceland, Cambodia, Liechtenstein, Moldova, Montenegro, Maldives, Paraguay, and Rwanda. We’ll update you as soon as those are confirmed.

If you need help with your BackerKit survey or shipping info, please email [email protected]. It is faster than messaging through Kickstarter or commenting in the update section.

Thank you for your patience and support as we get everything lined up. We’re close.

BMX Team

Shipping Rates Live. Please Review by Thursday
8 months ago – Mon, Dec 01, 2025 at 10:35:06 PM

Hi everyone,

Shipping rates are now live in BackerKit. Thank you for your patience while we worked through this. 

We’ll be locking addresses and charges on Thursday morning, so please take a moment to review your survey before then.

If you haven’t completed your survey yet, about 15 percent of backers are still outstanding. Please take a minute to fill it out so your order is confirmed and ready for fulfillment.

How to check your rate:

1. Open your BackerKit survey from the link you received.
2. Go to the Shipping step.
3. You’ll see the full amount based on your items and location.
4. If you need to update anything, you can do it before Thursday.

There will be no additional charges later. What you see in BackerKit is the final amount for your shipping your order.

Thanks again for sticking with us as everything comes together. We’re getting close.

If you have any questions or concerns please don't hesitate to reach out in the messages or directly to [email protected].  We're here to help and want to make sure everything goes smoothly for you.

BMX Team

Shipping Rates & MicroSD Update
8 months ago – Wed, Nov 26, 2025 at 11:26:21 AM

Happy Thanksgiving to everyone in the US.

To our international backers, thank you for being with us and for your patience as we push toward delivery.

Shipping and BackerKit

Shipping rates are in and updates are happening inside BackerKit now. You will likely see the full list complete on Monday once everything is processed.

All rates will display in SGD. 
Duties will be prepaid for nearly all countries and regions.

Exceptions not prepaid: BH, ID, IN, KW, QA, SA, ZA

We are still securing rates for AD, LI, MC, SM, AM, AO, BN, KH, MV. These regions are very difficult to ship batteries into right now and require extra clearance and carrier approval. We are searching as hard as we can to find reliable options and will update as soon as we have confirmed routes.

Production Timing
We are still preparing to ship during the first week of December. If anything changes, you will hear from us right away.
 

MicroSD Update
MicroSD models are expected to ship mid to late January.  If that is too long of a wait, you may switch to the standard 10K. We will make the swap and refund the difference. Just reach out in the messages or to [email protected]  and we will take care of it.

Thank you for your trust and support. The finish line is close.

More updates soon.

Timing Updates- Nov 16th
8 months ago – Sun, Nov 16, 2025 at 08:28:19 AM

Backers.

Hope you are all having a good weekend.

Production is moving, units are coming together, and we are pushing everything forward so there are no surprises as we hit the final stretch.

We now have confirmed shipping rates for the US and Europe. We are locking down the rest of the world right now. Some regions, like Australia, required us to get creative with different partners to keep rates reasonable. That extra work is why this step has taken longer than expected, and we understand it needs to be wrapped up immediately. We are close to the finish line.

Once the units leave the factory in early December, we will air freight them to our 3PLs in the US and Europe. We are finalizing the plan for the rest of the world so every backer is covered.

More updates coming as we close out the final details.

Shipping Update and Next Steps
9 months ago – Sat, Nov 01, 2025 at 10:17:11 AM

Thank you for your patience and support.

We really appreciate everyone hanging in there with us as we move toward shipping. Your support keeps this project going, and we’re getting close.

We’ve locked in shipping rates for the U.S. and Europe, and expect Asia to be confirmed next week. Once all rates are finalized, we’ll share them together so everything is clear.

Production for the SolidSafe 5K and 10K is on track to start shipping from the factory in early December. The 10K-SD (microSD) version ran into a few development issues, and we’re waiting on an updated schedule from the factory before confirming timing.

Thanks again for your patience while we work through the final steps. We’re making sure everything ships safely and lives up to the quality you backed us for.