SKU:B230
BLUETTI B230 Expansion Battery & USB/12V DC Power Station – 2,048Wh Modular Energy
BLUETTI B230 Expansion Battery & USB/12V DC Power Station – 2,048Wh Modular Energy
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Description
Description
BLUETTI B230 Expansion Battery & USB/12V DC Power Station – 2,048Wh
Expand your power capacity with the BLUETTI B230 Expansion Battery, designed to work seamlessly with the AC200MAX, EP500Pro, and other compatible BLUETTI systems. With 2,048Wh of high-capacity energy and versatile output options, it ensures you never run out of power—whether at home, on the road, or off-grid.
Key Features:
Never Run Out of Power
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Provides 2,048Wh of backup energy for your essential devices.
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Supports solar, AC (sold separately), car, and lead-acid battery charging for flexible power capture anywhere. (Car and lead-acid charging require BLUETTI D050S adapter)
Versatile Power for Devices
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USB-C 100W, USB-A 18W, and 12V/10A cigarette lighter ports charge smartphones, laptops, cameras, fans, lights, and more.
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Perfect for on-road trips, camping, or emergency home backup.
Extended Battery Life
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Built with premium LiFePOâ‚„ cells, delivering 3,500+ life cycles while maintaining up to 80% of original capacity.
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Works as a supplementary expansion for AC200MAX, providing massive scalable capacity.
Portable & Safe
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Lightweight and compact at 48 lbs (21.8kg), designed for easy transport and storage.
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Reliable and safe for indoor or outdoor use.
Specifications:
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Capacity: 2,048Wh (51.2V, 40Ah)
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Battery Type: LiFePOâ‚„ (Lithium Iron Phosphate)
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Lifecycle: 3,500+ cycles to 80% capacity
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USB-C Port: 100W Max
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USB-A Port: 18W Max
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12V DC Outlet: 10A (Car Outlet)
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AC/Solar Input: 500W Max
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Recharge Times: AC ~5.5–6h | Solar ~4.5–5h | Car ~10–20h
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Weight: 48 lbs (21.8kg)
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Dimensions: 16.5 x 11 x 8.9 in (42 x 28 x 22.75 cm)
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Operating Temp: 32°F–104°F (0–40°C)
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Certifications: UL, CEC, DOE, FCC, CA Prop 65
Ideal For:
Home backup • RV & van life • Off-grid living • Outdoor adventures • Emergency preparedness
Shipping
Shipping
Every order at TINKR promises fast shipping to your door, anywhere in New Zealand. Within 1-3 business days. Courier pickups Monday - Friday. Excluding public holidays.
Our standard delivery requires a signature upon receipt, however type any delivery instructions in the box provided during the TINKR check out on how you want your order delivered. For example, No signature required or leave on front porch etc.
How fast is Tinkr's Shipping?
How fast is Tinkr's Shipping?
While it is possible for many Auckland orders to be delivered the same day, delivery estimates are; North Island - Overnight. South Island and Rural - extra 1-2 days

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FAQs
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What payment methods can I use?
We can take payment from most major credit cards - like Visa and Mastercard. We can also offer AfterPay and manual bank transfer.
Are the auto parts on your website genuine?
We only partner with leading global manufacturers and suppliers to ensure our customers get the best product AND price.
Do you offer warranties on your auto parts?
We do offer warranties on most parts! Refer to the individual part information or speak to a member of our team to learn more.
Customer Reviews
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Thank you - so quick in delivery with my order. I was expecting at least another 3-4 days to arrive. Great website easy to order with the illustrations, saving a lot of guess work when choosing your items. Well done!
William -
We got the part shipped within a day all the way down to the West Coast! I accidentally ordered the wrong article and they helped me out and replaced it straight away. You guys are awesome!
Anna -
Chuck & Greg from Tinkr were very helpful finding the correct auto transmission filter kit for us, fast & efficient, overnight delivery at a very reasonable price $127, both Repco & Supercheap quoted $439. This is first time we have dealt with Tinkr Limited and we would not hesitate to purchase from them again. Thanks for the fantastic service!
Del -
I have made multiple purchases from this company, and their service consistently exceeds my expectations. Last week, I urgently needed some parts and, based on my previous positive experiences, I chose TINKR once again. As expected, their service was exceptional. A special thanks to Greg at TINKR for a job well done.
Gary
We Solve The Auto Parts Challenges Others Can't
TINKR is your most comprehensive New Zealand owned auto parts store. With over 150,000 car parts, accessories & tools, to suit a huge range of passenger cars, 4x4s and commercial vehicles. Whether you're after a cambelt, a fan belt, or a seat belt, for a Toyota Corolla, a Mitsubishi Lancer, or a trusty Mazda Familia - TINKR has it covered.
BLUETTI B230 Expansion Battery & USB/12V DC Power Station – 2,048Wh Modular Energy