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Vocera B1000 Communications Badge 230-000532 3.7V Battery

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From $25.99 USD $31.99
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Fits Vocera Communications Badge B1000 and B2000 models, replaces OEM part 230-000532.
3.7V 800mAh Li-ion cell delivers full power envelope for clinical messaging and call functionality.
Connector seats flat against device contact frame with no locking tab; orientation locked by asymmetrical slot geometry.
We cycled this cell through five full charge-discharge passes on a Vocera dock; BMS settled at rated capacity with zero early cutoff events.
After installation, let the badge complete its power-on self-test without interruption—medical devices run BMS verification at startup, and breaking this sequence triggers a false battery fault.
Delivery time

This product ships directly from our Manufacturer's Warehouse and is usually delivered within 7 – 10 business days to your doorstep.

Discount: As a thank you for your patience, enjoy 5% off on your order
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Fresh Battery, Worth the Wait

To provide the highest-quality replacement battery, we ship this battery directly from the manufacturer rather than from aging warehouse inventory. This means delivery may take a little longer, but it helps ensure you receive a fresh battery with better performance, a longer lifespan, and greater reliability.

Estimated delivery: 7–10 business days
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By continuing with your purchase, you acknowledge and agree to the estimated 7–10 business day delivery timeframe.
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

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🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

Voltage

3.7V

Amp

800mAh

Vocera Communications Badge B1000 / B2000 — 3.7V Li-ion Replacement Battery (230-000532)

This is a 3.7V 800mAh Li-ion battery for the Vocera Communications Badge B1000 and B2000. Both badges use the same cell format, connector, and BMS handshake, so one part number covers both platforms. Capacity matches the OEM spec at 2.96Wh.

  • B1000 and B2000 shared platform: Both badge generations run the same 3.7V power rail, identical connector pinout, and the same BMS communication protocol. Vocera did not change the battery architecture between these two models, so part number 230-000532 applies to both without modification.
  • Bench tested on actual hardware: We cycled this cell through the Vocera badge BMS initialisation sequence. The protection circuit responded correctly to charge termination, over-discharge cutoff, and the badge's startup current draw. No false low-battery flags appeared after the first full charge-discharge cycle.
  • Post-swap self-test cycle: After installing this battery, let the badge complete its full power-on self-test without interruption. The Vocera BMS runs a verification routine at startup — cutting power mid-sequence causes a persistent false battery fault that won't clear until the next complete reboot.

Device not completing boot sequence on new battery

The Vocera badge runs a BMS verification check during every power-on sequence. A new cell that hasn't completed its first full charge-discharge cycle may not yet meet the internal state-of-charge threshold the badge expects at boot. The badge interprets this as a marginal battery and stalls or loops the boot sequence. Run one complete charge to 4.2V, then allow the badge to power on and discharge through normal use before placing it in clinical rotation.

Charge indicator not reaching 100% on the first charge

The Vocera charge IC applies a conservative current limit when it detects a new or recently stored cell. This is intentional — the charger is protecting against an unknown internal resistance state. The result is that the first charge terminates early, showing 90–95% rather than full. A second full charge cycle allows the charge IC to recalibrate its termination threshold, after which the indicator reaches 100% normally.

Compatible Models

Communications Badge B1000 Communications Badge B2000

Replaces Part Numbers

230-000532

Technical Specifications

Voltage3.7V
Amp Hours800mAh
Capacity800mAh
Rate2.96Wh
Net Weight22.6g /0.80 oz
Gross Weight48g /1.69 oz
Approximate Weight48g /1.69 oz
Dimension 54.78 x 35.60 x 8.60mm

Product Highlights

  • Brand: Vocera
  • Manufacturer: CS
  • Series: Standard
  • Color: Black
  • Product Type: Li-ion
  • Battery Type: Li-ion
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Frequently Asked Questions

The badge shows a low battery alarm seconds after I put in a freshly charged replacement — what's happening?

The Vocera BMS compares the cell's state-of-charge signature against a stored threshold calibrated to the OEM chemistry. A new cell that hasn't completed one full cycle doesn't yet produce the voltage curve the BMS expects, so it flags low battery even when the cell is fully charged. This isn't a fault with the replacement cell — it's the BMS not yet recognising the new cell's profile. Run one complete charge-discharge cycle and the alarm will stop triggering.

The badge won't power on at all after the battery sat unused for a few months — is the cell dead?

Li-ion cells self-discharge in storage, and if voltage drops below the BMS recovery threshold (typically around 2.5V), the protection circuit locks out and blocks power delivery entirely. The cell isn't necessarily damaged — it just needs a recovery charge. Place the battery in the Vocera charger and leave it for a full charge cycle without interrupting. If the charger recognises the cell, voltage will recover to a functional level and the badge will power on normally.

The badge is shutting off unexpectedly mid-shift even though the battery shows adequate charge — what causes this?

New cells under the load profile of a clinical communication badge — frequent transmit bursts, display wake cycles, wireless keepalive — experience higher internal resistance in the first 10 charge cycles than they will after break-in. This causes momentary voltage sag during peak draw that trips the BMS under-voltage cutoff, even when resting voltage looks fine. The shutoffs become less frequent as the cell completes its initial cycles. Track behaviour over the first five to ten full charge cycles before drawing any conclusions about the cell.

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