12V 55ah Lithium Iron Phosphate LiFePO4 Ion Lithium Battery

• Tip: lityum iyon aküler
• Şarj edilebilir: ücretli
• nominal kapasite: 55 ah
• döngü ömrü: 8000 kez
• garanti: 5 yıl
• ağırlık: 7,6 kg (16,76 lb)
• Hayır. Modeli.: LFeLi-1255M
• sertifika: ce/püskürtme/msds/un38,3
• renk: gri, siyah, kırmızı, yeşil. beyaz
• oem/odm: uyumlu
• akü koruması: pcm/pcb
• kap malzemesi: abs/özelleştirilmiş
• nominal gerilim: 12 v
• tahliye oranı: yüksek deşarj oranı
• şekil: kare akü
• elektrolit: lityum iyon
• kurulum: ambalajlı
• Taşıma Paketi: Carton Box
• Teknik Özelikler: 229*138*211mm, Customized
• Ticari Marka: Yangtze
• Menşei: Çin
• HS Kodu: 8506500000
• Üretim Kapasitesi: 50000piece / Season

Ürün Açıklaması

 

Key Features :
♦Longer Cycle Life : Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery , helping to minimize replacement cost and reduce total cost of ownership 
♦Lighter Weight : About 40% of the weight of a comparable lead acid battery . A " drop in" replacement for lead acid batteries 
♦Higher Power : Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity 
♦Wider Temperature Range : -20ºC~60ºC
♦Superior Safety: Lithium Iron Phosphate chemistry eleminates the risk of explosion or combustion due to high impact overcharging or short circuit situation 

Applications :
♦Wheelchairs and scooters 
♦Solar/wind energy storage 
♦Back-up power for small UPS
♦Golf trolleys&buggies
♦Electric bikes

Electrical Characteristics	Nominal Voltage	12.8V
	Nominal Capacity	55Ah
	Energy	704Wh
	Internal Resistance(AC)	≤30mΩ
	Cycle Life	>2000 cycles @ 1C 100% DOD
	Months Self Discharge	<3%
	Efficiency of Charge	100% @0.5C
	Efficiency of Discharge	96~99% @1C
Standard Charge	Charge Voltage	14.6±0.2V
	Charge Mode	0.2C to 14.6V, then 14.6V, charge current to 0.02C(CC/CV)
	Charge Current	28A
	Max. Charge Current	55A
	Charge Cut-off Voltage	15.6±0.2V
Standard Discharge	Continuous Current	80A
	Max.Pulse Current	100A(<3s)
	Discharge Cut-off Voltage	8V
Envitonmental	Charge Temperature	0ºC to 55ºC (32F to 131F) @60±25% Relative Humidity
	Discharge Temperature	-20ºC to 60ºC (-4F to 140F) @60±25% Relative Humidity
	Storage Temperature	-20ºC to 45ºC (-4F to 113F) @60±25% Relative Humidity
	IP Class	IP65
Mechanical	Plastic Case	ABS
	Approx.Dimensions	229mm*138mm*211mm (9.02in.*5.43in.*8.31in.)
	Approx.Weight	7.6kg (16.76lbs)
	Terminal	M6

♦ Battery factory Founded in 1996 , 2 million batteries annual production capacity 
♦ Products including Lithium battery, valve regulated lead acid battery , Gel battery , deep cycle battery  , OPzV and   OPzS battery 
♦ Products are exported to more than 150 countries 
♦ Products are certified by CE , Rohs
♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid batteries ranging from 2Ah to 3000Ah

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