Литий ионная батарея howell 1 кВт/ч 48 В 20 Ач

Сохранить в закладки 60769386954:


Цена:210,36 $ - 227,89 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики


howell lithium ion battery 1kwh 48v 20ah


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Product Description


Feature 



1. Safety: safest Li-Ion battery, CE UL approved, built-in PCM/BMS
2. Clean and Green energy, no toxic material contained
3. Long life cycle:> 2000 times, 6-8 times of lead acid battery
4. No memory effect, highly efficient, charge anytime
5. Small size and light weight: 1/2 size& weight of lead acid battery
6. Good performance at high temperature
7. Low self-discharge rate: < 3% monthly


 


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Battery Type



LiFePO4



Nominal Voltage



48V



Nominal Capacity



20Ah



Internal Resistance



≤10mΩ



Series & Parallel Application



up to 4 parallel connected application



Limited Charge Voltage



58.4V



Floating Charge Voltage



48V



Charge Method



CC/CV



Discharge Cut-off Voltage



40.0V



Max. Charge Current



20A



Max. Continuous Discharge Current (<30min)



20A



Cycle Life



> 2000 cycles



Dimension



Length: 190mm



Width: 155±2mm



Height: 102±2mm



Weight



10Kg



Operation Temperature Range



Charge: 0~45℃; 



Discharge: -20~60℃



Recommended operating temperature: 15℃~35℃



Self-Discharge Rate



Residual capacity: ≤3%/month; 



 


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Packaging & Shipping


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Company Information


 


 


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Howell Energy Co., Ltd is a leading battery manufacturer in China, we focus on LiFePO4, Li-polymer, Li-ion, NI-MH & NI-CD rechargeable batteries, including PCM and the total power system solution, our batteries pass by UL, CE, ROHS and CB certifications.


 


Our company has over 18 years experience in battery R&D, manufacturing and oversea selling.


In our ISO 9001:2008-certified factories, which span a total of 120,000 m2, we can turn out over 6,000,000Ah monthly production capacity. With professional R&D team, experienced workers and advanced equipments, we are determined to provide you high-quality batteries.


 


 


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Certifications


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