402530 3.7V 250mAh 300mah Li-Polymer Battery for Wireless Bluetooth Speaker LED
Détails du produit
KB-LP402530 3.7V 250mAh 300mah 402530 Li-Polymer Battery for Wireless Bluetooth Speaker LED
Comprehensive Protection Features: Equipped with multiple safety mechanisms, including overcharge, overdischarge, short circuit, overvoltage, and overcurrent protection, ensuring long-term reliability and safety for various applications.
Versatile Applications: 402530 3.7V 250mAh Li-Polymer Battery Suitable for a wide range of devices such as Bluetooth speakers, doorbells, pulse monitors, security cameras, digital cameras, Bluetooth headsets, and WiFi transmitters, making it a flexible choice for diverse consumer electronics.
Durable Performance Across Temperatures: Designed to operate efficiently in a wide temperature range, from -20°C to 60°C for discharge and 0°C to 45°C for charging, making it ideal for both indoor and outdoor environments.
Specification
Type: Rechargeable li-polymer battery
Capacity: 250mAh (can customized)
Voltage: 3.7V (can customized)
Size: 4.2*25.5*32mm (can customized)
Maximum discharge current: 0.5C
charging current: 0.5c/1C
Charge operating temperature: 0°C~45°C
Discharge operating temperature: -20°C~60°C
Life cycle time: >500times
Having certification: CE ,ROHS ,PSE ,MSDS ,UN38.3
Package include
1* 402530 3.7V 250mAh Li-Polymer Battery
Warnings
Do not immerse the battery in water.
Do not mix new batteries with used batteries.
Do not disassemble, throw into fire, heat or short circuit.
Do not insert batteries with (+) and (-) terminals reversed.
Do not insert the battery into a charger or device with the terminals incorrectly connected.
Service client
Contactez-nous pour toute question sur les produits et les commandes.
Garantie
- Les produits bénéficient d’une garantie d’un an à compter de la date d’achat.
- Elle couvre les défauts de fabrication dans des conditions normales d’utilisation. Les dommages liés à une mauvaise utilisation, un accident, l’usure normale ou une modification non autorisée sont exclus.
- Pour une demande de garantie, contactez-nous avec votre numéro de commande et des photos.



