The Peplink B One series keeps your office or branch connected through outages that would take other routers offline. Bond wired connections, LTE/5G, and Starlink into a single high‑reliability pipe. Whether you run a retail store, a remote office, or a small branch network, the B One series ensures your team stays productive and your operations uninterrupted.

The Balance 310 series integrates seamlessly with Starlink - balancing your Starlink connection with fiber, cellular, or broadband. WAN Smoothing helps handle Starlink’s brief satellite outages, and everything can be managed centrally through InControl 2.

• Multi‑WAN Connectivity: 2× Gigabit WAN, Wi-Fi as WAN, USB-C as WAN for maximum flexibility.
• Wi-Fi 6 (802.11ax): Dual-band 2×2 MIMO for faster speeds and better coverage.
• SpeedFusion WAN Bonding & Hot Failover: Seamless failover and bonded connections for maximum uptime.
• Dual SIM Slots: Automatic carrier failover for cellular backup.
• 1 Gbps Routing Throughput: High-speed performance for routing and multiple connections.
• InControl 2 Cloud Management: Easy cloud-based management and remote monitoring.
• Built-in eSIM: Flexible carrier connectivity, zero-touch setup for B One Plus and B One 5G.

The B One Plus and B One 5G are certified for use on AT&T, T-Mobile, Verizon, and FirstNet. Both use Nano-SIM (4FF) plus Peplink eSIM plus BYO eSIM (2 profiles).

The B One 5G additionally supports 5G NR Sub-6 GHz bands n1, n2, n3, n5, n7, n8, n12, n13, n14, n18, n20, n25, n26, n28, n29, n30, n38, n40, n41, n48, n66, n70, n71, n75, n76, n77, n78, n79 plus LTE Cat-20 fallback at 1.6 Gbps downlink.

B One

• 1× Peplink B One
• 1× 12V 3A power supply
• 2× Wi-Fi dual-band antennas

B One Plus

• 1× Peplink B One Plus
• 1× 12V 3A power supply
• 2× LTE/5G antennas
• 2× Wi-Fi dual-band antennas

B One 5G

• 1× Peplink B One 5G
• 1× 12V 3A 4-pin power supply
• 4× LTE/5G antennas
• 2× Wi-Fi dual-band antennas

Does the B One work as a primary router or only as backup?
Both. The B One can run either cellular or wired WAN as your primary connection, with the other as backup, or you can bond them together for higher throughput. Most branch deployments use fiber or cable as the primary connection with cellular as automatic failover.

Can both SIM slots be active at the same time?
No — the B One Plus and B One 5G have a single modem with two SIM slots. You can load two SIM cards for automatic failover between carriers, but only one is active at a time. For dual-modem bonding, check out the MAX BR2 or HD series.

Is the B One compatible with Starlink?
Yes. You can connect Starlink to any WAN port, and the B One will manage it like any other WAN connection. You can also load balance Starlink with a second connection, bond multiple Starlink dishes, and apply WAN Smoothing to eliminate interruptions.

Is the B One 5G ready for Private 5G?
Yes. SA mode support means the 5G modem works on enterprise Private 5G networks. Plug-and-play with carrier Private 5G offerings.

What’s the difference between the B One and the Balance 20X?
The Balance 20X offers more advanced SD-WAN features, FlexModule expansion, and more LAN ports, making it ideal for larger businesses needing more routing capacity. The B One is optimized for simplicity and value, providing easy setup, more affordable pricing, and flexibility at the branch level.