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Returnable until 15 Jan 2025
Returnable until 15 Jan 2025
For the 2024 festive season, if you purchase this item between 1 November and 25 December 2024 you may request a return by 15 January 2025 or within 14 days from receipt as per your legal right of withdrawal (whichever is later).
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Returnable until 15 Jan 2025
For the 2024 festive season, if you purchase this item between 1 November and 25 December 2024 you may request a return by 15 January 2025 or within 14 days from receipt as per your legal right of withdrawal (whichever is later).
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TECNOIOT 5 un. 2S 8A Li-Ion Battery Lipo 7.4v 8.4V 18650 Protection Junta BMS PCM 15A Pico

4.4 4.4 out of 5 stars 99 ratings
€8.89
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Purchase options and add-ons

Brand TECNOIOT
Memory storage capacity 1 TB
Human interface input Buttons

About this item

  • 2S8A: 2S 8A Li-ion Lipo 7.4v 8.4V 18650 15A peak current battery protection board, built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit).
  • Design compact: High-accuracy voltage detection circuit; terminal of the charger using high voltage device; MOS transistor can control the battery charge and discharge; low standby current consumption.
  • High performance: life cycle: more than 50,000 hours; resistance: less than 300 mΩ; short cut protection: protectable, charge can repair; size: 40 x 15 x 3.5 mm
  • Resolutions: over charge voltage: 4.25-4.35v±0.05v; over dishcarge voltage: 2.5-3.0v±0.05v; max continuous current: 8A; max peak current: 15A;
  • Troubleshooting! !】 When the output (P+ P-) is 0. Sometimes it is necessary to reset the board. It requires an 8V-12V (i.e. 9V) battery, which is connected to the terminals P+ and P for a few seconds, then the board is reset and the output is correct. You can see the video instructions below: https://bit.ly /3ucacLr
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  1. 1 sustainability feature

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Safety and product resources
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Product description

x5pcs 2S 8A Li-ion Lipo 7.4v 8.4V 18650 15A Peak Current Battery Protection Board BMS PCM

Descriptions:

1) High-accuracy voltage detection circuit.
2) Terminal of the charger using high voltage device;
3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);
4) MOS transistor can control the battery charge and discharge;
5) Low standby current consumption.
Specifications:
Over charge voltage: 4.25-4.35 V ± 0.05 V.
Over dishcarge voltage: 2.5-3.0 V ± 0.05 V.
Max continuous current: 8 A.
Max peak current: 15 A.
Working temperature: -40---+50.
Storage temperature: -40 - +80.
Small current:less than 3uA
Life cycle: more than 50,000 hours.
Resistance: less than 300 mΩ.
Short cut protection :Protectable,charge can repair
Size: 40 x 15 x 3.5 mm.
Connector:
B+ Connect battery positive;
B - Connect battery negative;
MB Connect the point between battery1 & battery 2;
P+ Charge/discharge positive;
P charge/discharge negative.

Package contains:

5pcs x 2S 8A Li-ion Lithium 18650 Battery Protection Board

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Product information

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Amazon.de Return Policy:Amazon's Voluntary, 30-Day Returns Guarantee: Without affecting your statutory rights, you can return many items within 30 days of receipt. Consult an overview of exceptions and conditions on our Help Page

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Customer reviews

4.4 out of 5 stars
99 global ratings

Top reviews from Germany

carmen flux
5.0 out of 5 stars ok
Reviewed in Germany on 17 July 2021
Verified Purchase
ok
Helpful
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Oracio
4.0 out of 5 stars sind okay
Reviewed in Germany on 28 February 2020
Verified Purchase
sind einwandfrei und ich habe gerade gut gebracht
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Aleksandar
1.0 out of 5 stars It misig
Reviewed in Germany on 6 November 2020
I bay but mising thank you
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Michael B.
4.0 out of 5 stars BMS 2s 8,4V
Reviewed in Germany on 6 August 2021
Verified Purchase
Tut was es soll. Eine kleines Bild für die Anschlüsse könnten Anfängern die Montage erleichter.
Online ist diese ja verhanden.
VG
Michael
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Top reviews from other countries

Translate all reviews to English
cchatma
5.0 out of 5 stars parfait pour remplacer un BMS HS
Reviewed in France on 24 April 2023
Verified Purchase
Parfait, en remplacement d'un BMS HS. Attention il faut appliquer une tension de charge sur les bornes P+ et P- pour que le BMS soit activé. Pas de notice, mais on trouve facilement sur Internet comment brancher le BMS 2S.
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Ljubomir
5.0 out of 5 stars Ok
Reviewed in Sweden on 8 April 2023
Verified Purchase
Ok
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Cliente Amazon
5.0 out of 5 stars bien
Reviewed in Spain on 22 June 2022
Verified Purchase
Funciono a la primera. vendedor recomendable
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Faviu
5.0 out of 5 stars Bunona qualita
Reviewed in Italy on 26 May 2022
Verified Purchase
Buon venditore, buon prezo
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Jose A.
5.0 out of 5 stars Rápido y usar enseguida
Reviewed in Spain on 30 September 2021
Verified Purchase
Necesidad
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