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Heltec HT-BCT50A Battery Capacity Tester 50A 5V Lithium Battery Charger Discharger Analyzer with Cycle Mode Voltage Balancing

Heltec HT-BCT50A Battery Capacity Tester 50A 5V Lithium Battery Charger Discharger Analyzer with Cycle Mode Voltage Balancing

$378.48 USD
$378.48 USD
Sale Sold out
Taxes included.

About this item

  • 【Data Recording & Equipment Operation Specifications】The device will complete the operation process automatically. The first 2 minutes of operation is a data overwriting phase, during which no data is recorded. Do not power off or switch working modes during operation, otherwise data will not be saved. Before performing any operation on the running device, press the pause button first.
  • 【Strict Screening of Test Batteries】Do not test non-rechargeable batteries, zero-voltage batteries, or swollen/damaged batteries. Only batteries with a voltage of 5V or below are compatible. Overvoltage testing will void the warranty.
  • 【 Operating Parameters & Environmental Requirements】Set the charge/discharge cut-off voltage and current correctly and reasonably according to the cell specifications. Testing must be conducted in a supervised open environment, with no high-temperature, flammable, explosive, or valuable items nearby.
  • 【Equipment Safety Precautions】The radiator surface is high-temperature and connected to the battery's positive electrode. Do not touch the radiator or cause a short circuit. Connect the device to a well-grounded socket to avoid electric leakage or slight induction issues.
  • 【Product Ownership & Liability Statement】This product shall not be leased, transferred, or donated to a third party. Otherwise, the user shall bear all resulting consequences, and after-sales service will be terminated. This product is only a tool; all usage risks are borne by the user, and our company assumes no related liability.

Overview

  • Brand: heltec bms
  • Power Source: Corded Electric
  • Style: industry
  • Color: white
  • Item Weight: 4 kg

15 in stock

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Reviews

  • ⭐⭐⭐⭐⭐

    Ethan Miller — Phoenix, Arizona

    I found the replacement parts I needed for my RC truck without having to search through unrelated products. The categories were easy to understand, and the new wheels and suspension parts worked well for my weekend build.

  • ⭐⭐⭐⭐⭐

    Marcus Lee — San Diego, California

    TinyRacer has a practical selection of RC tools, batteries, and upgrade parts. I picked up several items for maintaining my crawler, and everything made my workbench setup feel much more organized.

  • ⭐⭐⭐⭐⭐

    Olivia Parker — Denver, Colorado

    I am still fairly new to RC cars, so I appreciated how clearly the products were grouped. It was easy to compare chargers, connectors, and maintenance supplies for my first off-road vehicle.

  • ⭐⭐⭐⭐⭐

    Noah Bennett — Austin, Texas

    I enjoy upgrading and adjusting my RC vehicles, and TinyRacer makes it convenient to browse parts for different projects. I especially liked the variety of tires, hardware, and drivetrain components available.

FAQ

What types of products does TinyRacer sell?

TinyRacer offers RC cars, trucks, crawlers, buggies, drift vehicles, replacement parts, electronics, batteries, chargers, tools, maintenance supplies, and performance upgrades for a wide range of RC projects.

How can I check whether a part fits my RC vehicle?

Review the product description for scale, dimensions, mounting points, connector type, voltage, part number, and compatible models. Similar-looking RC parts may not be interchangeable, so please confirm all specifications before ordering.

How much does shipping cost?

Standard shipping costs a flat $6.90 per order unless a different amount is displayed during checkout. Any applicable taxes or additional charges will be shown before payment is completed.

How long does order processing take?

Processing time may vary depending on product availability and order volume. Once your order has been prepared and shipped, you will receive a confirmation email with the available tracking information.

How long will delivery take?

Delivery times depend on the destination, carrier, product availability, and other shipping conditions. The estimated delivery information provided during checkout or through tracking is not a guaranteed arrival date.

How can I track my order?

A tracking link will be emailed to you after your order ships. Tracking updates may take a short time to appear after the carrier receives the package.

Can I change or cancel my order?

Contact us as soon as possible after placing your order. We will try to help, but changes and cancellations cannot be guaranteed once processing or shipment has begun.

What is your return policy?

Eligible items may be returned according to the conditions and timeframes stated in our Return & Refund Policy. Items should generally be unused, uninstalled, and returned with their original packaging and included components.

What should I do if my order arrives damaged or incorrect?

Contact us promptly with your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Our support team will review the information and provide the appropriate next steps.

How can I contact TinyRacer customer support?

You can contact TinyRacer by email at muytregerwad@gmail.com. Please include your order number when asking about an existing purchase so we can assist you more efficiently.

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