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Item Tag: 6,000+ (80%)

BLUETTI B300K 2764.8Wh Expansion Battery LiFePO₄ for Apex 300 Home Backup Renew

[Universal Expansion Compatibility] – The B300K seamlessly connects with Apex 300 through its expansion port, enabling flexible capacity upgrades for any scenario. [Next-Generation Cells] – Equipped with advanced cells that provide at least 6,000 cycles to 80% capacity, offering a 15% boost in lifespan. Plus, they perform even better at high temperatures. [Next-Gen Design Architecture 2.0] – The B300K expansion battery pack’s wireless internal design minimizes the risk of failure and maximizes space efficiency, resulting in a more compact, portable product. [Built-In USB Charging Port] – It’s like having a massive power bank with a USB port, ready for those “just-in-case” moments. Connect it to any compatible BLUETTI power station for added versatility.

BLUETTI Apex 300 2764Wh Portable Power Station From Home to RV to Off-grid

[All-Scenario Power] – Apex 300 (2764.8Wh, 3840W) keeps homes lit, RVs rolling & off-grid sites running. Parallel 2-3 units (5.5-8.3kWh), expand to 58kWh with B300K. [Direct Plug & Play] – Apex 300’s 6 AC outputs directly power RV ovens and ACs indoors. No shore hookup needed—7680W surge handles heavy loads effortlessly. [Dual-Voltage Power] – Apex 300 delivers 120V/240V simultaneous output, powering refrigerators, AC units, and EV chargers at once. [Unstoppable Power] – BLUETTI’s 2nd-gen LiFePO4 battery delivers 6,000+ cycles (80% capacity), 17-year lifespan. CNAS-certified, 33 extreme tests ensure reliability in any weather.