Description
Carte protection BMS pour 4 accus li-ion
Battery management system pour batterie Lithium-Ion, 14.8V 25A
Protection and Charge Management for Lithium-Ion Cells
Nécessite un chargeur li-ion de 16.8v
Sold individually
Caractéristique:POUR le paramètre de protection LiMnO de Li-POLYMÈRE (3.6V/3.7V)
Tension de protection contre la surcharge à cellule unique: 4.23 - 4.28V
Tension de récupération de surcharge à cellule unique: 4.08 - 4.18
Délai de protection contre les surcharges: 0.5 - 1.5S
Tension de protection contre les surdécharges à cellule unique: 2.72 - 2.88V
La protection de sur-décharge unicellulaire récupère la tension: 2.9 - 3.1V
Surcharge protéger le courant: 60A
La décharge excessive protège le courant: 60A
Surdécharge protectdelay: 0.5 - 1.5S
Température protéger: OUI
Se déconnecter protéger: OUI
Pénurie protéger: OUI
Délai de pénurie: 100 - 600μS
Pénurie protéger récupérer: OUI
Courant de charge: 25A
Courant de décharge: 25A
Tension de charge: 16.8V pour 4S
Dimensions : 54.66 x 17.98 x 4mm
Courant d'utilisation 25A
Key Features:
overload protection, short-circuit protection, overcurrent protection.
Precautions:
Before installing the protection board, you must ensure that the battery is compatible; the voltage difference between each battery must not exceed 0.05V.
The smaller the voltage difference, the better the protection board will work.
If you are replacing an old circuit board, please make sure the batteries are working properly.
During installation, use a multimeter to check the battery voltage.
Security and Payments
Your payment information is handled securely. We do not store or have access to your credit card number.
Fast Delivery
- Dispatched within 24/48 hours
- Stock in France
- Easy Returns
Why Trust Us
- Over 25 Years of Expertise
- Tested and Guaranteed Products
- Returns Accepted in Case of Error
Professional Support
- Personalized Technical Advice
- Pre and Post-Order Support
- Responsive After-Sales Service: 09 73 88 22 81



