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Akumulator litowo-jonowy 18650 12V 20ah 20000mAh z systemem 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

Przegląd produktów

Napięcie nominalne12V
Napięcie robocze12,6 V - 9 V
Pojemność nominalna20Ah (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 ładowania0ºC ~ 45ºC
Temperatura rozładowania-20ºC ~ +60ºC
Temperatura przechowywania-20ºC ~ +45ºC (1 Month), -20ºC ~ +35ºC (6 Months)
Waga6.5KG
Storage Voltage12.0V – 12.6V
Rozmiar25 x 60 x 285 mm (Customizable)
Connection ModeSeries Connection
RechargeableTak
Discharge RateMedium Discharge Rate
Accessories TypeBattery

Kluczowe cechy

Długa żywotność
More than 500 charge/discharge cycles for durability and reliability.
Gęstość energii
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.
Lekki
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.

Zastosowania

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

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

  • High energy density and long cycle life
  • 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

Pakowanie i wysyłka

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

Metody wysyłki

  • Sample Orders: Ship via UPS, DHL, or FedEx (door-to-door service)
  • Zamówienia zbiorcze: Wysyłka drogą morską (czas dostawy: 30-45 dni)

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