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Built for reliability in the harshest conditions, the BLUETTI B210 Expansion Battery brings both rugged durability and intelligent power to your off-grid setup. With IP65-rated water and dust resistance, it’s designed to thrive in rain, dust, and rough terrain. Compatible with the AC200L and AC240 power stations, the B210 isn’t just an expansion unit. It’s a reliable standalone power source featuring USB-A, USB-C, and a 12V car port for direct device charging. Backed by ultra-stable LiFePO₄ battery cells, a smart Battery Management System (BMS), and an industry-leading 6-year warranty, the B210 is built for performance, longevity, and peace of mind.
Engineered for outdoor resilience, the B210 features IP65 water and dust resistance, making it ideal for demanding environments like camping, marine use, or remote job sites. Inside, it’s powered by LiFePO₄ battery cells known for safety and stability, delivering 3,000+ life cycles—equivalent to over a decade of reliable use. With its 6-year warranty, you’re covered for the long haul.
Pair the B210 seamlessly with your BLUETTI AC200L or AC240 power station to dramatically boost your power capacity. It’s an ideal add-on for anyone needing extended energy storage on the road, in a cabin, or during emergencies.
Note: Requires a separate cable when connecting to the AC200L.
Customize your system to match your energy demands. The AC240 can support up to 4 B210 units, scaling capacity from 1,536Wh to 10,136Wh—or double that with parallel setup. The AC200L supports up to 2 B210 units, giving you between 2,048Wh and 6,348Wh. Whether it’s a weekend camping trip or a full-time off-grid lifestyle, the B210 grows with your needs.
The B210 isn't just an expansion module; it functions as a self-contained power station. With an array of DC ports including a 100W USB-C, 18W USB-A, and 12V/10A cigarette lighter outlet, you can power laptops, phones, mini-fridges, drones, and more directly from the unit.
Note: Additional cables are required for AC or car charging.
Charging the B210 is simple and flexible. Recharge it at home using a standard wall outlet, power it via solar panels, or top it off with a car charger while you're on the move. Whether you’re in your backyard or off the grid, you’ll always have a reliable way to stay powered up.
The B210 is compatible with both the BLUETTI AC240 and AC200L. You can connect up to 4 units to the AC240 (or 8 with parallel connection) and up to 2 units to the AC200L. Note: An additional cable is required for connecting to the AC200L.
No. It's IP65-rated water and dust-resistant.
An IP65 rating means the B210 offers complete protection against dust and can resist low-pressure water jets from any direction, making it ideal for outdoor use.
It takes about 4.7 hours to fully charge it with the max 470W input.
Yes, the B210 functions as a standalone power source, featuring a 100W USB-C port, an 18W USB-A port, and a 12V/10A cigarette lighter port for direct device charging.
Yes, you can.
Yes, you can connect the B210 to the AC240 or AC200L, pair them with the BLUETTI App, and manage the entire system remotely from anywhere at any time.
Discover the financial advantages of the U.S. federal solar tax credit for homeowners considering installing a solar system in their main residence. This incentive provides a 30% discount on the current cost of a solar system. If you've set up a system in 2022, it's advisable to speak with your tax consultant to see if you're eligible for a higher credit rate.
This tax credit is tailored for homeowners and applies to solar systems installed in primary homes. The credit covers a percentage of qualifying expenses, and thanks to the recent Inflation Reduction Act, the scope of the Investment Tax Credit (ITC) has broadened. Solar systems installed from 2022 to 2032 are eligible for a 30% tax credit, which will drop to 26% in 2033 and 22% in 2034. There's no cap on the amount you can claim.
Qualifying expenses include solar photovoltaic panels, attic fan power systems (except for the fan itself), labor costs for installation and setup, balance-of-system components, and applicable sales taxes. Standalone batteries with a capacity of 3 kWh or more may also be eligible! For instance, if the solar system you initially purchase includes a single battery with a capacity of less than 3 kWh, but you also buy extra batteries during the installation process that bring the total capacity to more than 3 kWh, then the entire setup may be eligible for the tax credit.
To confirm your eligibility for this federal solar credit, review the guidelines set forth by the U.S. Department of Energy and consult your tax advisor.
Verify Eligibility: Speak with your tax advisor to confirm your eligibility and to understand how to make the most of the credit.
Fill Out IRS Form 5695: This form, available online, is specifically for claiming renewable energy credits. Guidelines for completing the form are provided.
Apply Credits on Your 1040: Use the total credit amount from Form 5695 to lessen your tax liability on your Form 1040.
Always consult your tax expert to fully understand your eligibility for tax credits based on your unique situation. Wild Oak Trail offers this guide for educational purposes and does not assure tax credits based on the information given. This resource should not replace professional tax or financial advice and should not be the only factor in your purchasing, investment, or tax choices. Consult a tax expert for a personalized evaluation.
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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.
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