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Rechargeable 18650 12V 20ah 20000mAh Lithium Ion Battery Pack with BMS

12V 20Ah rechargeable lithium ion battery pack with BMS, providing long cycle life, high energy density, and safety features like overcharge and short-circuit protection. Widely used in solar lights, LED lights, and more.


Rechargeable 18650 12V 20Ah Lithium Ion Battery Pack with BMS

Productos

Tensión nominal12V
Working Voltage12.6V – 9V
Capacidad nominal20Ah (Minimum 20Ah)
Max Charging Cut-Off Voltage12.6V
Min Discharging Cut-Off Voltage12.6V
Max Constant Charging Current13.2A
Max Constant Discharging Current13.2A
Temperatura de carga0ºC ~ 45ºC
Temperatura de descarga-20ºC ~ +60ºC
Temperatura de almacenamiento-20ºC ~ +45ºC (1 Month), -20ºC ~ +35ºC (6 Months)
Peso6.5KG
Storage Voltage12.0V – 12.6V
Talla25 x 60 x 285 mm (Customizable)
Modo de conexiónSeries Connection
Recargable
Tasa de descargaMedium Discharge Rate
Tipo de accesoriosBattery

Características principales

Larga vida útil
More than 500 charge/discharge cycles for durability and reliability.
Densidad energética
High energy density per volume, providing more power in a compact design.
Stable BMS System
Includes short-circuit protection, over-charge protection, over-discharge protection, and over-current protection.
Wide Operating Temperature
Can be used in a variety of temperature conditions, from -20ºC to +60ºC for discharge.
Ligero
The lithium-ion polymer battery is lightweight, making it ideal for mobile applications.
Memory Effect-Free
The battery does not suffer from memory effect, ensuring consistent performance.

Aplicaciones

  • LED Lights
  • Miner Lights
  • Head Lights
  • Solar Lights
  • DC Voltage (DV) Applications

Why Choose Our 18650 12V 20Ah Lithium Battery Pack?

  • Alta densidad energética y larga vida útil
  • Reliable performance with built-in safety features
  • Versatile for a wide range of applications
  • Lightweight and compact design
  • Eco-friendly with no memory effect
  • Global certifications ensuring quality and safety

Packaging & Shipping

We offer standard or customized packaging options. The battery is safely packed to prevent damage during transit.

Métodos de envío

  • Sample Orders: Ship via UPS, DHL, or FedEx (door-to-door service)
  • Bulk Orders: Ship by sea (delivery time: 30-45 days)