12v 16.8v 21v 100a Ternary Lithium Battery Protection Circuit Board Polymer Balance Charging , 3pack(4s)

CZK299.00
+ CZK236.99 Shipping
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12v 16.8v 21v 100a Ternary Lithium Battery Protection Circuit Board Polymer Balance Charging , 3pack(4s)

12v 16.8v 21v 100a Ternary Lithium Battery Protection Circuit Board Polymer Balance Charging , 3pack(4s)

  • Brand: Unbranded
Sold by:

12v 16.8v 21v 100a Ternary Lithium Battery Protection Circuit Board Polymer Balance Charging , 3pack(4s)

  • Brand: Unbranded
Price: CZK299.00
Sold by:
CZK299.00
+ CZK236.99 Shipping

In stock

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Description

1. This protection board is in common use lithium battery protection board (you can adjust for how many strings to be used). 2. Specified chip, stable performance, support disconnection protection, over-current protection, over discharge protection, overcharge protection, with balance, etc. 3. Common use for "same port" and "different port", the protection board uses 15 high-power of ultra-low resistance MOS tube (discharge of 8, charging of 7), in the same port mode can support the discharge current 60A, charging current 60A; different port mode discharge current 80A, charging current 60A. 4. Can use for LMO.Ternary lithium battery.LCO(3.7V)battery packs etc. Single cell battery overcharge protect voltage : 4.21-4.29 V Single cell battery overcharge protect recover voltage : 4.14-4.24 V Overcharge protect delay : 1.5-2.5S Single cell battery over-discharge protect voltage : 2.72-2.88 V Single cell battery over-discharge protect recover voltage : 2.9-3.1 V Over charge protective current:100A Over discharge protective current:100A Over-discharge protect delay : 0.5-1.5S Temperature protect : Yes,have Temperature control interface. Disconnect protect : Yes Shortage protect : Yes Shortage protect recover mode: Off load release. Contact discharge current:80A balance function:yes Ampere balance (Current) : 60MA Current balance accuracy : 4.14-4.24V Accessory Type: Battery Accessories Model Number: Item type: lithium battery protection board Type: 4S colour:White+black Material:PCB+electronic components size:60 x 42mm Package Contents: 3 x Protection Board Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
  • Fruugo ID: 334442185-736875373
  • EAN: 9403120899171

Product Safety Information

Please see the product safety information specific to this product outlined below

The following information is provided by the independent third-party retailer selling this product.

Product Safety Labels

CE Mark
Safety Warnings:
  • Keep Away from Heat: Do not expose to open flames, sparks, or high temperatures
  • Avoid Direct Sunlight: Store in a cool, dry place
  • Handle Carefully: Do not puncture, crush, or disassemble.
  • Follow Storage Guidelines: Adhere to recommended temperature and storage conditions

Delivery & Returns

Dispatched within 24 hours

  • STANDARD: CZK236.99 - Delivery between Fri 24 October 2025–Fri 31 October 2025

Shipping from China.

We do our best to ensure that the products that you order are delivered to you in full and according to your specifications. However, should you receive an incomplete order, or items different from the ones you ordered, or there is some other reason why you are not satisfied with the order, you may return the order, or any products included in the order, and receive a full refund for the items. View full return policy

Product Compliance Details

Please see the compliance information specific to this product outlined below.

The following information is provided by the independent third-party retailer selling this product.

Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Shanghai Zao Zi Keji Youxian Gongsi
  • Shanghai Zao Zi Keji Youxian Gongsi
  • Building 4, No. 686 Nanfeng Road, Fengcheng Town, Fengxian District
  • Shanghai
  • CN
  • 200000
  • ybkj20231204@163.com
  • 13426978293
  • https://www.fruugo.co.uk/shanghai-zaozi-technology/m-22141

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • E-CrossStu GmbH
  • E-CrossStu GmbH
  • Mainzer Landstr.69, 60329 Frankfurt am Main
  • Frankfurt am Main
  • DE
  • 60329
  • E-crossStu@web.de
  • 69332967674
  • https://www.dnb.com/business-directory/company-profiles.e-crossstu_gmbh.1c9aad5dc9bd55eb05eb6c8a6249315d.html