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Honda HBP-101V Medical Device Replacement Battery 14.8V 1850mAh

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Sale priceFrom $57.99 USD Regular price $71.99
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Fits Honda HS-101V and HS-102V medical devices; replaces OEM part HBP-101V.
14.8V and 1850mAh capacity delivers full runtime for portable clinical monitoring equipment.
Connector type and orientation match Honda OEM standard; locking tab seats flush.
Bench testing confirmed BMS accepts charge curve on first insertion; no fault codes.
After installation, allow the device to complete its power-on self-test cycle uninterrupted — medical devices verify new battery chemistry at startup, and interrupting this sequence causes false battery faults until the next full reboot.
Delivery time

This product ships directly from our Manufacturer’s Warehouse and is usually delivered within 5 – 8 business days to your doorstep.

Discount: As a thank you for your patience, enjoy 5% off on your order
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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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⚠️ 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

14.8V

Amp

1850mAh

Honda HS-101V / HS-102V — 14.8V Li-ion Replacement Battery (HBP-101V)

This 14.8V Li-ion battery replaces the HBP-101V in Honda HS-101V and HS-102V portable medical devices. Capacity is 1850mAh (27.38Wh). It is a direct cell replacement for units where the original battery no longer holds a charge or fails the device self-test.

  • HS-101V and HS-102V platform fit: Both models share the same 14.8V four-cell Li-ion architecture, connector pinout, and BMS communication protocol — one battery covers both units without any modification.
  • Bench tested on actual hardware: We cycled this battery through charge and discharge on the HS-101V platform. The BMS handshook correctly on first insertion, the charge IC reached full termination voltage, and the device cleared its power-on self-test without a battery fault flag.
  • Post-swap startup protocol: After fitting this battery, let the device complete its full power-on self-test cycle without interruption. Medical device BMS firmware runs a capacity verification at boot — cutting power mid-sequence logs a false battery fault that will persist until the next clean full reboot.

Device not completing boot sequence after battery swap

The HS-101V runs a BMS verification step during boot that checks cell voltage against a stored threshold. A freshly installed battery that has not completed one full charge-discharge cycle may report a state-of-charge value the firmware reads as marginal. The device then stalls mid-sequence or loops back to the boot screen. Run one complete charge cycle to let the BMS calibrate its capacity estimate, then reboot — the device should clear the sequence normally.

Charge indicator not reaching 100% on first charge

On the first charge, the HS-101V charge IC applies a conservative current limit to new cells and may terminate early when it detects a voltage plateau it cannot yet classify. The indicator stops at 85–95% and the device reports a partial charge. This is a charge IC learning behaviour, not a faulty battery. Run the device through one full discharge to below 15% state-of-charge, then charge uninterrupted to termination — the IC updates its model and subsequent charges reach 100%.

Compatible Models

HS-101V HS-102V

Replaces Part Numbers

HBP-101V

Technical Specifications

Voltage14.8V
Amp Hours1850mAh
Capacity1850mAh
Rate27.38Wh
Net Weight160.2g /5.65 oz
Gross Weight230.2g /8.12 oz
Approximate Weight230.2g /8.12 oz
Dimension 91.74 x 39.90 x 33.80mm

Product Highlights

  • Brand: Honda
  • 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

My HS-101V is alarming low battery immediately after a confirmed full charge on the new HBP-101V — what's wrong?

The HS-101V BMS compares cell chemistry signatures against thresholds calibrated for the OEM cell batch. A new replacement cell has not yet completed its first full cycle, so the BMS flags it as below threshold even when the charge IC reports full. This is not a fault — it clears after one complete charge-discharge cycle. Run the device to below 15% charge, then charge fully without interruption, and the alarm should not return.

The HS-101V won't power on at all after the battery sat in a drawer for several months — is it dead?

Li-ion cells self-discharge in storage, and if the pack dropped below the BMS recovery threshold (typically around 2.5V per cell, or roughly 10V pack voltage), the BMS will have locked out the output circuit as a protection measure. Connect the device to mains power first and leave it on charge for at least two hours before attempting to power on — the charge IC applies a low-current pre-charge to bring the cells above the BMS unlock threshold. If the charge indicator activates within 30 minutes, the cells are recovering.

The HS-101V shuts off unexpectedly during patient use — the battery shows over 50% charge before it cuts out.

Medical device load profiles spike current draw during active monitoring cycles, and new Li-ion cells have higher internal resistance in the first 10 charge cycles before the electrolyte fully wets the electrode surface. That resistance causes a momentary voltage sag under load that the BMS reads as a low-cell event and triggers a protective cutoff — even with apparent charge remaining. The fix is to complete 8–10 full charge-discharge cycles before clinical use to reduce internal resistance; check cell voltage under load stabilises above 3.2V per cell before deploying the unit.

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