Anker SOLIX BP3800 Expansion Battery - 3840Wh LFP (For Anker SOLIX F3800)

Best Price Guarantee

You'll get the best price available at Wild Oak Trail! We'll match anyone who has it lower! 

We love to chat! Give us a call and we'll see what we can do to get you the best deal!

Conditions of our 100% Price Match Guarantee:

• Contact us to discuss the Price Match so we can look up the competitors price

• Buy one, get one free offers and Rebates are not eligible

• The item must be in stock on the competitors website

• The competitor must be an online store, not a retail location

• The website can't be a discounter or auction website ( such as eBay, overstock, etc.)

• The company must be an Authorized Retailer of the product in question

• The Price Match Guarantee is based on the final price of the product including shipping and taxes

Why Buy From Wild Oak Trail? 

We’re a family-run business. My Wife Hailey and I run this business with our small staff of 3 awesome people. When you shop with Wild Oak Trail, you're supporting real people, not a big corporation.

We truly care. We’re here before, during, and after your purchase. Good products and great service—that’s how we earn your trust. We see and celebrate EVERY sale that comes in!

We choose quality. If we wouldn’t use it ourselves, we won’t offer it. Our goal is to make you happy enough to tell your friends.

Thanks for supporting our family and being part of the Wild Oak Trail community!

Anker Power Stations and related accessories are processed and prepared for shipment once your order is confirmed. Standard processing and delivery typically take 3 to 7 business days to arrive after shipment, depending on your chosen shipping method and destination.

Wild Oak Trail offers shipping options for Anker Power Stations within the continental United States. Shipping costs and delivery times vary by product size and your delivery address. You will receive tracking information once your order ships so you can follow your shipment’s progress.

Delivery carriers usually provide a tracking number via email. Please ensure your delivery address is accurate and accessible for standard parcel delivery. Anker products ship via major carriers, and scheduled delivery appointments are not typically required.

If your order does not arrive within the estimated delivery window, or if you have questions about delivery status, please contact our support team at customersupport@wildoaktrail.com, and we will assist you.

Please be aware that delivery times may vary during peak seasons, sale events, or due to carrier delays. Wild Oak Trail is not responsible for delays caused by the carrier once the item has shipped.

Anker Power Stations sold through Wild Oak Trail are backed by a limited manufacturer’s warranty covering defects in materials and workmanship under normal residential and recreational use. This warranty applies to the original purchaser and begins on the date of purchase.

The warranty period for Anker portable power stations varies by model and battery type. Units with standard battery cells typically carry an 18‑month warranty, while models with LifePO4 battery chemistry may carry a longer warranty (up to 60 months) depending on the specific product.

This warranty covers defects in manufacturing but does not cover damage resulting from misuse, abuse, accident, unauthorized modification, exposure to extreme conditions, water damage (beyond manufacturer specifications), theft, or products purchased from unauthorized resellers. Warranty coverage may be void if the product is used outside intended purposes.

To initiate a warranty claim, please have your proof of purchase and order details ready, and contact us at customersupport@wildoaktrail.com. We will assist you with the process and coordinate with the manufacturer on your behalf.

Anker and Wild Oak Trail reserve the right to determine the appropriate remedy under the warranty, which may include repair, replacement with a new or refurbished unit of equivalent value, or partial refund based on usage time. Warranty approval and resolution are made at the manufacturer’s discretion.