ISDT
0 ratings
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
genuine image
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
High Power Synchronous Dual Channel with Smart Charging. Maximum charging power up to 600W for single port.
ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger
Item #: 42799474

ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger

Item #: 42799474

NAD 5821

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Tuesday, September 29
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
High Power Synchronous Dual Channel with Smart Charging. Maximum charging power up to 600W for single port.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Power Output
With AC 400W and DC 600W x 2 capabilities, this charger delivers efficient charging for all your battery types, ensuring faster turnaround times.
Multi Chemistry Support
Compatible with various battery chemistries including LiPo, LiFe, LiIon, LiHv, Pb, and NiMH, making it versatile for multiple applications and users.
Smart Charging
Equipped with advanced smart technology, it optimizes battery performance by balancing cells and preventing overcharging, enhancing the lifespan of your batteries.

Product Details

Shop the ISDT K4 Lipo Battery Balance Charger at Ubuy Namibia. 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHvPbNiMH Battery. Fast & reliable charging.
  • AC/DC dual input with output: AC/400W, DC/600Wx2
  • Fool-proof input interface with exclusive DC and AC input connectors for safety operation
  • Smart High Speed Processor with maximum charging power up to 600W for single port
  • 2.8″ IPS LCD Display with low power consumption and two-way USB interface
  • Special USB Type-C interface for firmware upgrading and 5V/2A power output for charging mobile devices
  • Specifications: Input voltage: AC 100~240V/DC 10~30V, Output voltage: DC 1~30V, Max. input current: DC 35A, Charging current: 0.2~20A x2, Discharging current: 0.2~3A x2, Balance current: 1.5A/Cell Max, Max. discharging power: 30W x2, Max. charging power: AC 400W / DC 600W x2, Abnormal voltage alarm and Incorrect cell count setting alarm supported, Supported battery types and cell count: LiFe, Lilon, LiPo 1~8S, LiHv 1-8S, Pb 1-12S, NiMH/Cd 1-16S, Parallel charging power and current: 800W/35A, Parallel discharge power and current: 30W/3A, Working temperature: 0~40℃, Storage temperature: -20℃~60℃, Dimension: 142x135x64mm, Weight: About 700g, Packaging included: 1X ISDT K4 Charger
Output Voltage30 volts_of_direct_current
Input Voltage240 volts
Current Rating20 A
Amperage35 A
Compatible DevicesLiFe, Lilon, LiPo 1-8S, LiHv 1-8S, Pb 1-12S, NiMH/Cd 1-16S
Connector Type Used on CablemicroUSB
Number of Ports2
Item Dimensions D x W x H2.52"D x 5.31"W x 5.59"H (6.4 x 13.5 x 14.2 cm)
Item Weight700 g
Specification Met[SOME_OF_LISTED_VALUES]
BrandISDT
UPC791259808614
Number of Items1
ManufacturerISDT
Unit Count1 Count
ColorClear
Product Dimensions (L x W x H)2.52"D x 5.31"W x 5.59"H (6.4 x 13.5 x 14.2 cm)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • RC Enthusiasts

    Ideal for hobbyists who frequently charge and balance multiple LiPo batteries in their remote-controlled devices.

  • Professional Drone Pilots

    Perfect for drone pilots needing quick and efficient charging capabilities for extended flying sessions.

  • Multi-chemistry Users

    Useful for users with diverse battery types, requiring a versatile charger compatible with various chemistries like LiPo and NiMH.

Not Suitable For
  • Beginners

    Not suitable for novice users unfamiliar with battery charging, as it requires understanding of battery chemistry and safety.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What types of batteries can the ISDT K4 Charger handle?

    Answer: The ISDT K4 Charger is designed to charge a wide range of batteries, including LiPo, Lilon, LiHv, Pb, and NiMH batteries. It accommodates various cell counts, supporting from 1 to 8 cells in series. This versatility makes it ideal for hobbyists who use different battery chemistries in applications like drones, RC cars, and more.
  • Question: What is the maximum power output of the ISDT K4 Charger?

    Answer: The ISDT K4 charger features a powerful AC output of 400W and a DC output of 600W per channel, allowing for efficient charging of multiple batteries simultaneously. This high power output is crucial for quickly charging larger capacity batteries commonly used in high-performance applications such as racing or aerial photography.
  • Question: Can the ISDT K4 Charger balance charge multiple batteries at once?

    Answer: Yes, the ISDT K4 Charger can balance charge multiple batteries concurrently, making it an efficient choice for users who want to manage different batteries simultaneously. The smart charging technology ensures that each battery receives the appropriate amount of current, maintaining cell balance and optimizing battery life.
  • Question: Is the ISDT K4 Charger equipped with a smart charging feature?

    Answer: Yes, the ISDT K4 Charger includes smart charging capabilities that monitor each battery's status, adjusting the charge parameters accordingly. This feature prevents overcharging and enhances battery performance, making it beneficial for users who want the best care for their battery packs.
  • Question: Does the ISDT K4 Charger support USB charging?

    Answer: The ISDT K4 Charger does have USB output ports, enabling users to charge devices like smartphones or tablets while charging their batteries. This multifunctionality is particularly useful during outdoor events where access to power is limited, allowing you to keep your devices charged alongside your batteries.
  • Question: What kind of display does the ISDT K4 Charger have?

    Answer: The ISDT K4 Charger features an intuitive LCD display that provides real-time information on charging status, voltage, current, and capacity. This user-friendly interface allows you to monitor the charging progress at a glance, ensuring you are informed about your battery's condition throughout the charging process.
  • Question: Is the ISDT K4 Charger good for beginners?

    Answer: Absolutely, the ISDT K4 Charger is designed with both beginners and experienced users in mind. Its smart charging algorithms simplify the operation, while the comprehensive manual offers clear guidance. Beginners can easily navigate through various settings, making it an excellent entry-level choice for those new to battery charging.
  • Question: What safety features are included in the ISDT K4 Charger?

    Answer: The ISDT K4 Charger is equipped with multiple safety protections, including over-voltage, over-current, and short-circuit protection. These features are essential for ensuring safe operation, minimizing the risk of battery damage, while also promoting a reliable charging experience, especially for users handling various battery types.
  • Question: Can the ISDT K4 Charger be used in different countries?

    Answer: Yes, the ISDT K4 Charger can be used internationally. It supports both AC and DC inputs, making it adaptable for various power sources. This feature is particularly useful for travelers or hobbyists who attend events in different locations, ensuring they can keep their batteries charged regardless of power outlet standards.
  • Question: Where can I buy the ISDT K4 Lipo Battery Balance Charger?

    Answer: You can purchase the ISDT K4 Lipo Battery Balance Charger from Ubuy. Ubuy is known for its wide selection of electronic items and reliable service, making it a convenient option for acquiring this smart charger in Namibia.

ISDT Battery Chargers Editorial Review

ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger offers versatility with compatibility for various battery types including LiFe and NiMH. With a current rating of 20 A and an amperage of 35 A, this charger is designed for efficient charging and discharging. Users appreciate its dual-port setup, which simplifies multitasking for multiple batteries. The compact dimensions facilitate easy transport and storage, making it ideal for users who are always on the go. This smart charger is an excellent tool for hobbyists and professionals alike, ensuring optimal battery management for diverse applications.

Customer Reviews & Ratings

78 customers ratings
  • 5 Star
    73%
  • 4 Star
    11%
  • 3 Star
    4%
  • 2 Star
    2%
  • 1 Star
    10%

Review this product

Share your thoughts with other customers

Pros

  • Compatible with multiple battery types
  • High current rating for efficient charging
  • Dual ports for simultaneous charging
  • Compact design for easy portability
  • Smart technology for optimal battery management

Cons

  • Manual can be a bit complex for beginners

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9477 reviews
Read reviews
JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

NAD 5821

Order now and get it around Tuesday, September 29

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Dual input (AC/DC) to meet different requirements
  • Fool-proof interface for safety operation
  • Maximum charging power up to 600W for single port
  • IPS LCD display with low power-consumption
  • Two-way USB interface for mobile charging and firmware upgrade
  • Supports a wide range of battery types and cell count

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.