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Hioki BT3554-50 Battery Tester, 3 mΩ to 3 Ω, 6 to 60 V

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$3,706.98
SKU:
BT3554-50
Availability:
Regular Price
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Hioki BT3554-50 Battery Tester, 3 mΩ to 3 Ω, 6 to 60 V

$3,706.98

Hioki BT3554-50 Battery Tester, 3 mΩ to 3 Ω, 6 to 60 V is available at EquipTestPro.com with fast shipping and great prices.

Availability: Regular Price

Hioki BT3554-50 Battery Tester, 3 mΩ to 3 Ω, 6 to 60 V is available at EquipTestPro.com with fast shipping and great prices.

Hioki BT3554-50 Offers

Features

  • Accuracy guaranteed for one year
  • Battery measurement can be performed while the battery is connected to its host device, without taking it offline
  • Measure and save data in as fast as 2 seconds, a 60% improvement from the legacy 3554
  • Instantaneously diagnose battery degradation (PASS, WARNING, FAIL) by measuring internal resistance and voltage* * The thresholds for determining the pass/fail condition of a battery depends on the specifications and standards of the battery manufacturer, battery type, capacity, etc. It is important and necessary to always conduct battery testing against the internal resistance and terminal voltage of a new or reference battery. In some cases, it may be difficult to determine the deterioration state of traditional open type (liquid) lead-acid or alkaline batteries which demonstrate smaller changes in internal resistance than sealed lead acid batteries.
  • Noise reduction technology improves noise resistance
  • Screen and audio * guidance simplifies measurement *Audio generated by Bluetooth®-connected device.
  • Measurement data is linked to site information and saved, reducing management man-hours
  • Easily transfer measurement data to your smartphone or tablet by using our free app GENNECT Cross * or to an Excel® file. (Wireless Adapter Z3210 is necessary) * Data can be downloaded to tablets and smartphones using Hioki’s dedicated free app "GENNECT Cross," available from the Google Play or App Store. (when using the Z3210)
  • New protector delivers better ergonomic hold and durability in the field

Accurately assess lead-acid battery deterioration using proprietary technology

The new Battery Tester BT3554-50 sets a new standard for UPS and lead-acid battery diagnostics. Since the battery’s internal resistance and voltage are measured using the impedance method, diagnostics can be performed while the battery is connected to its host device, without taking it offline. Proprietary noise reduction technology allows more accurate measurement, even in noisy environments.

Wireless support - Wireless communication capability for even greater convenience

Compatible with Wireless Adapter Z3210 (optional). It transfers measurements to your smartphone or tablet and allows you to quickly create reports with field photos and drawings.

Enjoy measurement guidance and easy data management functionality with the latest software

When the BT3554-50 is paired with a dedicated mobile app (GENNECT Cross), the mobile device will provide audio guidance announcing the next battery number to be measured. This feature helps prevent erroneous measurements. You can also set up measurement locations informations and battery numbers in advance to create profiles to which measurement data and diagnostic results will be linked. This capability simplifies data management, even when performing diagnostic work on large numbers of batteries.

Get Results in as Fast as 2 Seconds

Simply touch the test leads to the battery terminals to easily capture battery condition data with the Hioki BT3554-50 Battery Tester. Automatically save measurements results using the auto-hold or auto-memory function in just 2 seconds, a 60% reduction from the legacy product.

Generating comparative judgments based on a lead-acid battery’s internal resistance and voltage

By using its comparator function to simultaneously measure the internal resistance and voltage of a lead-acid, nickel-cadmium, or nickel-hydride battery, the BT3554-50 can generate comparative judgments quantifying degradation of the cell based on user-specified threshold values.

Furthermore, voltage sign detection facilitates instantaneous determination of whether batteries have been connected properly in newly installed UPS systems.

Saving data easily just by placing the leads in contact with a battery’s terminals

The BT3554-50 auto-hold function automatically holds measured values once they stabilize. The instrument’s auto-memory function, which automatically stores measured values resulting from the auto-hold function in its internal memory, further streamlines work tasks.

New leads for more convenient measurement in distribution panels and other confined locations

The Pin Type Lead L2020 with L-shaped tips is available as a new option. The design significantly improves ease of use when inspecting batteries installed in confined locations.

How to use Battery Testers: Observing Measurement Results Captured Wirelessly on a Mobile Device

Measured values captured by the Hioki BT3554-50 Battery Tester with Bluetooth wireless technology can be displayed and saved onto a mobile device wirelessly. (When using the Wireless Adapter Z3210)The results can also be used to create automatic reports. Simply install the free GENNECT Cross app onto your mobile device and connect to the Hioki BT3554-50. Reports created on your mobile device can even be e-mailed to the office to further increase work efficiency. Data uploaded by the Gennect Cross app can also be loaded into a PC to view the historical state of the specified battery as a graph.

Applications: Manage other UPS inspection data together

GENNECT can serve as a central repository for managing data from Hioki clamp meters and other instruments.

Example: UPS inspection

1.UPS system ACV measurement (CM4372, CM4374)

2.DCV measurement (CM4372, CM4374)

3.AC/DC current measurement (CM4372, CM4374)

4.Ripple current measurement (CM4002)

5.Battery degradation diagnostics (BT3554-50)

6.Measurement site photograph

Easily transfer measurement data to an Excel® file: Excel® Direct Input Function

Excel® Direct Input function allows you to input measurement values directly and automatically into an Excel® file once the instrument's auto-hold function is activated. (Wireless Adapter Z3210 is necessary)

Wall and shoulder straps let you work with both hands

If you’re measuring a number of batteries in a large area, use the included shoulder strap to carry the instrument with you while making measurements. Or if there are numerous batteries at a single location, use the Magnetic Strap Z5020 (sold separately) to hang the instrument on the wall while you work.

Applications

  • Management of Measurement Data for UPS Sites to Facilitate the Digital Transformation
  • Deterioration Judgment of Stationary Lead-Acid Batteries


Hioki BT3554-50 Specifications

Specifications

Resistance Measurement RangeAccuracy: ±0.8% rdg ±6 dgt (3 mΩ range: ±1.0% rdg ±8 dgt)Testing source frequency: 1 kHz ±30 HzWith function for avoiding noise frequency enabled: 1 kHz ±80 HzTesting current: 160 mA (3m/30 mΩ range), 16 mA (300 mΩ range), 1.6 mA (3 Ω range)Open terminal Voltage: 5 V peak
Voltage Measurement Range±6 V (maximum display ±6.000 V, resolution: 1 mV) to ±60 V (maximum display ±60.00 V, resolution: 10 mV), 2 rangesAccuracy: ±0.08% rdg ±6 dgt
Temperature Measurement AccuracyMeasurement range: 14 to 140°F (-10 to 60°C)Maximum display: 140.0°F (60.0°C)Resolution 0.1°F (0.1°C)Measurement accuracy*: ±1.8°F (±1.0°C)*When using the Clip Type Lead with Temperature Sensor 9460*When using the Temperature Probe 9451, add ± 0.9°F (±0.5°C) (cable length: 59.1" [1.5 m])*When using the Temperature Probe 9451S, add ±0.9°F (±0.5°C) (cable length: 3.94" [0.1 m])BT3554-50 standalone accuracy with simulated input: ±0.9°F (±0.5°C)
Absolute Maximum Input Voltage60 V DC maximum (No AC input)
Measurement Time100 ms
Response TimeApproximately 1.6 seconds
ComparatorCompares measured values with set threshold values to make judgments and reports them to the userJudgment notification method: Results are displayed as shown below (segment) and beeping tones soundWhen the Voltage value (high): Resistance value (low)= PASS, Resistance value (medium)= WARNING, Resistance value (high)= FAILWhen the Voltage value (low): Resistance value (low)= WARNING, Resistance value (medium)= WARNING, Resistance value (high)= FAILIf the judgment result is WARNING or FAIL, the audio tone is accompanied by a red backlightUser-selectable voltage judgment method: ABS (absolute value judgment), POL (polarity judgment )Savable settings: 200 tables
Memory FunctionalityOperation: Save, load, and delete measurement data, Save and delete profile informationNumber of data sets: 6000Memory architecture: 500 data sets per unit (12 units)Saved data: Saved measurement data is linked to profile information1. Measurement data: Data can be saved, loaded, and deleted by operating the instrument.-1. Date and time-2. Resistance value, voltage value, and temperature-3. Comparator threshold value and judgment result2. Profile information: Profile information can be saved, loaded, and deleted using a supported application (GENNECT Cross or GENNECT One).-1. Profile numbers: 1 to 100 (Data (2), (3), and (4) below are saved for each profile number)-2. Location: User-defined comment such as location of UPS-3. Device information: User-defined comment such as UPS management number-4. Battery number: 1 to 500 (start number, end number)
Measurement NavigatorOperation: Announces the next battery number to be measured via a screen display and audio guidanceAudio output is generated by a connected mobile device when using the Z3210 and a supported application (GENNECT Cross)Preparations: Profile information that's been registered with a supported application (GENNECT Cross or GENNECT One) must be transferred to the instrument
Communication InterfaceUSBBluetooth® wireless communications (when Z3210 installed)
Other FunctionsTemperature measurement (-10 to 60°C)Zero-adjustmentHoldAuto-holdAuto-memoryAuto-power-saveClock
Power SupplyLR6 (size AA) alkaline battery ×8Rated supply voltage: 1.5 V DC × 8(Nickel metal hydride batteries may be used. However, the battery life display is not supported in this configuration.)Continuous operating time: Approximately. 8.3 hours (without Z3210 installed)Approximately 8.2 hours (with Z3210 installed and wireless communications active)
Dimensions7.83 x 5.2 x 2.39" (199 x 132 x 60.6 mm), with protector
Weight960 g (33.9 oz), including batteries and protector


What's included with the Hioki BT3554-50
  • Battery Tester
  • Protector Z5041
  • Fuse Set Z5050
  • Adjustment Board
  • Neck Strap
  • USB Cable
  • Carrying Case C1014
  • 8 x AA alkaline Battery (LR6)
  • Application Software CD (GENNECT One)
  • User Manual


Hioki BT3554-50 Battery Tester, 3 mΩ to 3 Ω, 6 to 60 V. Great savings PLUS Free Shipping when you buy now from EquipTestPro.com.

Shop EquipTestPro.com for the best deals on Hioki BT3554-50 Battery Tester, 3 mΩ to 3 Ω, 6 to 60 V. Fast shipping, competitive pricing, and expert support. Visit EquipTestPro.com today!

Shop EquipTestPro.com for the best deals on Hioki BT3554-50 Battery Tester, 3 mΩ to 3 Ω, 6 to 60 V. Fast shipping, competitive pricing, and expert support. Visit EquipTestPro.com today!

Shipping & Return Policy — EquipTestPro
Last Updated: February 1, 2026
Legal Policies

Shipping & Return Policy

Everything you need to know about orders, cancellations, refunds, and delivery.

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Section 01
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EquipTestPro ships to both Canada and the United States. We are pleased to serve customers across North America with reliable, trackable delivery options.

Please Note: Certain products are subject to restrictions and cannot be shipped to all destinations. Product-specific shipping availability is noted on each item's detail page. We do not currently ship to international destinations outside of Canada and the United States.
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Section 02
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When you place an order, a flat-rate shipping charge will be applied at checkout based on your order. The applicable rate will be clearly displayed before you complete your purchase.

Flat-rate shipping is calculated to reflect the cost of reliable, insured delivery. The rate shown at checkout is final — no hidden surcharges will be added after your order is placed.

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Section 03
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For certain items, shipping costs are calculated based on the weight of the product. The weight of any weight-based item is listed on its product detail page.

Rounding Policy: To align with the policies of our shipping carriers, all item weights are rounded up to the next full pound when calculating shipping costs.

For example, an item weighing 3.2 lbs will be rated at 4 lbs for shipping calculation purposes. This policy is standard practice across all major carriers we work with.

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Section 04
Product Restrictions

Some products sold on EquipTestPro are subject to shipping restrictions due to regulatory, carrier, or safety requirements. These include but may not be limited to:

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Where restrictions apply, this will be clearly noted on the product listing. If you have questions about a specific product's shipping eligibility to your location, please contact us before placing your order.

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Section 05
Order Processing

Orders are processed on business days (Monday through Friday, excluding statutory holidays). Orders placed after business hours or on weekends will begin processing the following business day.

1
Order Confirmed You receive an email confirmation with your order details.
2
Order Processed Your order is verified and prepared for shipment (1–2 business days).
3
Shipped You receive a tracking number by email once your package is dispatched.
4
Delivered Delivery timelines vary by destination and carrier availability.
Section 01
Order Cancellation Rights

You are entitled to cancel your Order within 30 days of receipt without providing a reason, subject to the processing fee structure described below.

The cancellation deadline is 30 days from the date on which you received the Goods, or on which a third party appointed by you (other than the carrier) takes possession of the delivered product.

To exercise your cancellation right, notify us with a clear written statement by:

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Section 02
Cancellation Processing Fees

The following fee structure applies to all cancellations. Please review carefully before requesting a cancellation.

Customer-Initiated
10%

A processing fee of 10% of the total order value will be withheld from your refund to cover payment processing, handling, and administrative costs.

Company-Initiated (Item Unavailable)
$0

If we cancel your order due to item unavailability, no processing fee will be withheld. You receive a full refund of the amount paid.

Refunds will be issued using the same payment method as the original purchase. No additional fees beyond those described above will be applied.

Section 03
Conditions for Returns

To be eligible for a return, all of the following conditions must be met:

  • The Goods were purchased within the last 30 days
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  • A valid receipt or proof of purchase accompanies the return
Sale Items: Only regular-priced Goods are eligible for a refund. Items purchased on sale or at a discounted price cannot be refunded. This exclusion may not apply where prohibited by applicable law.

We reserve the right to refuse returns of any merchandise that does not meet the above conditions, at our sole discretion.

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Section 04
Non-Returnable Goods

The following items are not eligible for return under any circumstances:

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Section 05
How to Return Goods

You are responsible for the cost and risk of returning Goods to us. Before sending any items, please contact us at info@equiptestpro.com to obtain the return shipping address.

Important: We strongly recommend using an insured and trackable mail service. We cannot be held responsible for Goods damaged or lost during return shipment, and we are unable to issue a refund without confirmed receipt of the returned Goods or verifiable proof of delivery.
Section 06
Refund Timeline

You should expect to receive your refund within four (4) weeks of delivering your return package to the shipper. In many cases, refunds are processed sooner. The timeline breaks down as follows:

1
Transit to Us 5 to 10 business days for us to receive your return from the shipper.
2
Return Processing 3 to 5 business days to inspect and process your return once received.
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Bank Processing 5 to 10 business days for your bank to post the refund to your account.

We will process refunds no later than 14 days from the day we receive the returned Goods, using the same payment method as your original purchase.

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Section 07
Gift Returns

If the Goods were marked as a gift at the time of purchase and shipped directly to you, a gift credit equal to the return value (less any applicable processing fee) will be issued. Once the returned product is received and inspected, a gift certificate will be mailed to you.

If the Goods were not marked as a gift at purchase, or if the gift giver had the order shipped to themselves first, the refund will be issued to the original purchaser.

Questions? We're here to help.

Reach out to our support team for assistance with any order or return.

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    All returns must be authorized. Items returned prior to authorization will not be accepted. For international customers where applicable, customers must ship any returns to us freight and duty prepaid. Return freight charges for internationsl shippments will be the responsibility of the customer.

    Defective new equipment may be returned for warrantyrepair/exchange to us within (5) days of the shipment receipt date. After five (5) days, returns will be handled by direct contact and in accordance with the warranty terms of the item's manufacturer. Items that have malfunctioned due to mishandling, electrical overload, etc., will be subject to repair charge.

    Non defective new equipment will be authorized for return within five (5) days of the shipment receipt date if the equipment is still in new, re-sellable condition with the original manual(s), accessories, packing material and carton. We reserve the right to reject returnsin which there is no original packaging, missing accessories, damage or visible signs of usage of the item. A restocking fee of up to 25% of purchase price may apply. Special orders and dangerous goods are non-returnable.

    (Do not write anytingon the manufacturer's original package or use as a shipping carton. Include all accessories, manuals and warranties.)

    Please, include a copy of the packing list or invoice with a reason for the return. Your return authorization number is valid for thirty (30) days.

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