WONDOM PS-BC12113 BCPB4 Battery Manager Module 5x26650

AUDIO-GD MASTER 3 EDITION 2019
Charge Management Module for 5x Accumulators 26650. Safe charging and discharging. Delivers 21V at full charge, degressive

Average votes for this product
2.0 / 5

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Reference : 13660
New product

20,75 €tax excl.

Including 0,04 € for green tax

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Shipping date: 30-11-2020.

Orders placed before 11AM (GMT+1) will be shipped the same day (working day).

Produit garantie 3 mois

Accessories for this product

Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.

 
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WONDOM BCPB4

Module battery management / charging with protections



Module battery discharge load manager with protections wondom


This ultra-complete module allows you to use 5x 26650 cells to power many types of electrical devices. It offers a considerable autonomy and large power while keepind a thin form-factor.

Built for a wide range of possibilities, the module is already equipped with an impressive array of connectivity for quick and easy integration.

The circuit controls the charging and discharging of accumulators with  safety regarding invidual overload / overdischarge of each cell.

Very versatile, the circuit is able to charge its cells from any DC power source of 5V - 12V or 19V - 24V as long as 2 amps are provided.

Voltage between 12.5V and 18.5V are not suitable to charge the battery cells. The module must be powered with a tension stricly between 5-12V OR between 19-24V

audiophile large battery management unit

5 x 26650 Accumulators


Caution: batteries are not included

The module's cradle is intended to simultaneously receive 5 large capacity 26650 batteries. It is possible to use 5 x 5500mAh cell for a huge total capacity.

This configuration also achieves high voltages : the card will deliver 21V at full load.

The batteries must always be accumulators 3.7V lithium chemistry (4.2 full load).

Battery chemistries such as LiFePO4 (iron phosphate) are not suitable.

Connectors-ready

Connecting BCPB4 Wondom Sure

Charge :

  • 1 : Jack DC 5.5/2.1mm for power in 5V - 12V - 19V or 24V
  • 2 : 2 pôles WAGO-2060 4mm for power in 5V - 12V - 19V or 24V

Décharge :

  • 4 : Connector 6 poles XH 2mm
  • 5 : Connector 2x2 poles PH 2mm
  • 6 : Connector 2x2 poles PH 2mm
  • 7 : Connector 2 poles Molex Micro Fit
  • 8 : Connector 2x2 poles Molex Mini Fit
  • 9 : Connector 2 poles WAGO-2060 4mm

Autres :

  • 3 : To extension dual USB 5V
  • 10 : Charge level indicator
  • 11 : Charge level button
  • 12 : To charge level display
  • 13 : To LED ON/OFF indicator
  • 14 : To LED Charge indicator
  • 15 : ON/OFF - Charge state indicator (on PCB)


All traditional connectors in-circuit connection are already mounted. The connectors are already soldered and it only remains to choose the appropriate wiring to suit your needs.

input is found (charge) on a DC jack connector 5.5 / 2.1mm and a 4mm connector. The one and the other of these connectors arecompatible with all voltage ranges supported as input.

6 different connectors allow great native compatibility with most of the modules that may be connected altogether. Note that it is possible to simultaneously use multiples outputs to power many devices, provided that the overall load subjected to the battery module is less than 10A.

Specifications
TypeBattery Management System
supported batteriesLithium
26650 Format x5
NOT PROVIDED
Supply (input)5V - 12VDC OU 19 - 24V VDC
max discharge current10A
Protection against excessive discharge (detection / loosening)Yes - individual protection for each battery
Protection against overload (detection / loosening)Yes - individual protection for each battery
Initial equilibrium batteries4.18V
Maximum Operating Temperature50 ° C (20 °C ideal)
 
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Average votes
2.0 / 5
1 reviews
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Note :
 2/5
Date :
Danger accus : le produit n'est pas véritablement 5 à 24V - courant excessif
D'après la vidéo commerciale, Wondom a testé son chargeur sur des alims 5V, 12V, 19V et 24V qui sont des valeurs standard sur le marché. Ils en ont déduit que toute tension de 5 à 24V était acceptable. Erreur : le produit charge bien à environ 2A si vous utilisez une de ces 4 tensions.
Mais si vous êtes en dehors, ce produit va endommager vos accus ou devenir dangereux car le courant de 2A typique se met à augmenter dangereusementà partir de 12.5V pour dépasser 3,4 A à environ 14V. Au delà il recommence à baisser de 3.4A à 2A lorsqu'on passe de 14V à 19V.

Conclusion : ne surtout pas alimenter de produit de 12.5V à 18.5V car il ne régule plus du tout correctement le courant de charge des accus. Dommages aux accus assurés, voire risque de feu ?

C'est vraiment dommage car le produit est bien pensé à la base, l'universalité des connectiques, l'indicateur de charge, et ce look d'enfer en noir, mais certainement pas 5 à 24V

Ce produit doit être corrigé pour être 5 à 24V véritablement, ou alors il faut modifier sa fiche technique pour dire clairement de n'utiliser que 5V à12V et 19V à 24V, mais surtout pas la plage 12 à 19 V
 (0)
 (1)
Message from Audiophonics service
Merci pour ce retour détaillé et documenté. Nous avons procédé à nos propres mesures et consulté Wondom afin d'en savoir plus sur la nature du problème. Il apparaît en effet que les tensions situées entre 12.5 et 18.5V ne conviennent pas pour la charge des accumulateurs. Sur la base de vos observations, nous avons convaincu le fabricant de procéder à une révision du produit et une nouvelle version adaptée à toute la plage de tension verra le jour prochainement (cela sera indiqué directement en tête de la page web dédiée au produit).

This review has been posted for WONDOM PS-BC12113 BCPB4 Battery Manager Module 5x26650
 
WONDOM PS-BC12113 BCPB4 Battery Manager Module 5x26650
Charge Management Module for 5x Accumulators 26650. Safe charging and discharging. Delivers 21V at full charge, degressive

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