

Buy Bluetti B210P Expansion Battery – 2,150Wh of Portable Power
Unlock reliable, high-capacity energy wherever life takes you with the Bluetti B210P Expansion Battery. Designed for outdoor adventures, emergency backups, remote work, and RV travel, this 2,150Wh LiFePO₄ battery delivers outstanding durability, safety, and performance. Seamlessly compatible with the BLUETTI AC200PL and AC240P power stations, it allows you to scale your power setup—expanding capacity up to an impressive 10,443Wh.Built for rugged environments, the B210P features an IP65 water and dust resistance rating, making it ideal for on-the-go use in harsh conditions. Its versatile output options—including USB-A, USB-C, and a 12V car port—ensure you can power everything from smartphones to essential appliances. With ultra-efficient AC and solar charging, app-based smart control, and a 6-year warranty, the Bluetti B210P combines advanced technology, long-term reliability, and unmatched flexibility. Shop the Bluetti B210P today and stay powered anytime, anywhere—with the ultimate expansion battery built for your lifestyle.
Specifications
- Capacity: 2,150Wh
- Battery Type: LiFePO₄ (Lithium Iron Phosphate)
- Life Cycles: 3,000+ Cycles to 80% Original Capacity (Silent Mode)
- Shelf-life: Recharge to 80% Every 3–6 Months
- Management System: MPPT Controller, BMS, etc.
- IP Rating: IP65 (Water and Dust Resistant)
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Output Ports:
- USB-A: 1 x 18W Max
- USB-C: 1 x 100W Max
- Cigarette Lighter Port: 1 x 12V/10A - AC Charging: 4.7 Hours with 470W Max (T500 AC Adapter Required)
- Solar Charging: ~4.5 Hours with 500W Max Input (Voc: 11V–60V, Current: 10A Max)
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12V/24V Car Outlet Charging:
- 12V: 20 Hours
- 24V: 7.3 Hours - Pass-Through Charging: Yes
- Noise Level: 40dB
- Operating Temperature: -4℉–104℉ (-20℃–40℃)
- Storage Temperature: 14℉–113℉ (-10℃–45℃)
- Smart Monitoring: Bluetooth & Wi-Fi via Bluetti App
- Certifications: UL2743, UKCA, TELEC, RCM, FCC ID, CE, PSE, NTC
- Warranty: 6 Years
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Dimensions:
- Length: 416.6 mm
- Width: 282.4 mm
- Height: 269.5 mm - Weight: 27.9 kg
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What's in the Box:
- Bluetti B210P Expansion Battery
- Battery Expansion Cable (connects to AC240P only)
- Solar Charging Cable
- User Manual
- Warranty Card - Note: For connection to AC200PL, a P090D to Aviation cable is required (sold separately)
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