Şarj edilebilir 48 V 20 ah Lityum-iyon Pil ve Elektrikli Bisiklet için BMS

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Discharge Rate: High Discharge Rate
• Size: Medium
• Accessories Type: Battery
• Hayır. Modeli.: HJ48V20Ah
• Rated Capacity: 20 evet
• Standard Voltage: 48 v
• Usage: Electric Bike
• Electrolyte: Li-ion
• ürün adı: lityum pil
• ürün modeli: Hj48V20ah
• pil boyutu: 180*130*290mm
• nominal gerilim: 48 v
• nominal kapasite: 20 evet
• hücre içinde: 18650 3.7V 2500mAh Cell
• şarj kesme gerilimi: 54,6 v
• deşarj kesme voltajı: 36,4 v
• döngü ömrü: 1500-2000 Times
• brüt ağırlık: 6 kg
• sertifikalar: msds
• paket: Plastic Bag Inside, Five-Ply Carton Outside.
• garanti: 2 yıl
• hazırlık süresi: 40 m2 için 20-30 gün
• Taşıma Paketi: Plastic Bag Inside, Five-Ply Carton Outside.
• Teknik Özelikler: 180*130*290mm
• Ticari Marka: Hejia
• Menşei: China
• HS Kodu: 8507600090
• Üretim Kapasitesi: 10, 000 Pieces Per Month

Ürün Açıklaması

 

Jiangxi Hejia is specializing in R&D,production,and sales of various lithium ion battery,including LiFePO4 solar battery,portable battery,storage energy battery,high voltage BESS battery,container BESS battery and electric bike battery. Our solar batteries and energy storage batteries are of stable and reliable quality with B M S and more than 2000 cycles . BMS with balance function, it can make the cycle life of the battery longer and more stable. Our lithium batteries have passed ISO, CE, MSDS and UN 38.3 test and got the certification.
It has elegant design and wide application range.Our battery can provide professional and high-quality system solutions for solar / wind energy, communication base station, ups and engine startup.OEM services of communication lithium battery cabinet, home solar energy storage system, portable power supply system, container energy storage system, electric energy storage system, etc is available.

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Product Parameters

Parameters of 48V 20Ah Lithium Battery
	Item	Specification
Electrical Parameter	Model	48V20Ah
	Nominal Voltage	48V
	Nominal Capacity	20Ah
	Energy	960Wh
	Cycle Life	≥1000 cycles@100%DOD
	Self Discharge	<3%>
	Series or Parallel Connection	16 series
Operating Parameter	Recommend Charge Voltage	56V
	Discharge Cut-off Charge Voltage	37.5V
	Charge Current	10A~15A
	Max. Constant Discharge Current	1C
	Charge Temperature Range	-20~65°C
	Discharge Temperature Range	-20~65°C
	Storage Temperature Range	20-65°C
Manchanical Parameter	Dimension (L x W x H)	290*175*130mm
	Weight	7kg
	Terminal Type	Charging port
	Case Material	Metal
	Cell Type	Prismatic or 18650
	Chemistry	NCM or LiFePO4
	Built in Battery Protection System	Yes
Safety Protection	Automatic Inner Cell Balancing	Yes
	Automatic Low Voltage Protection	Yes
	Automatic Over Voltage Protection	Yes
	Automatic Over Current Protection	Yes
	Automatic Over Charge Protection	Yes
	Automatic Over Discharge Protection	Yes
	Automatic Over Temperature Protection	Yes
	Automatic Short Circuit Protectino	Yes

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FAQ

Q1. Are you a manufacturer or trading company?
A:We are a manufacturer with above 30,000 squre meters workshop.

Q2. Can I get a sample before bulk order?
A:Yes, sample is available but not free.

Q3. How can I place an order to your company?
A:Please sent us an email or inquiry, then we will instruct you to place order.

Q4. Can I visit your factory?
A:Yes, it is the honor to meet you at our factory. We will pick you up at airport or train station then.

Q5. Do you test all your goods before delivery?
A:Yes, We have professional QC team to make sure that the product in good condition before send out the goods.

Q6: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

 

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