Optimum Battery Co., Ltd.: Shenzhen, Guangdong, China; Main products: LiFePO4 battery, Lithium iron phosphate battery, lithium battery, rechargeable battery, Storage battery

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Super quality 12V LiFePo4 rechargeable battery pack for energy storage

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Product Details

Place of Origin	Guangdong, China	Brand Name	OPTIMUM
Model Number	32650	Composed Type	Other, Cells in Series and Parallels
Type	Other, LiFePO4	Components	Other, LiFePO4
Size	Customize Accepted	Voltage	12V
Weight	different weight	Nominal Capacity	5-1000Ah
Application	Electric vehicles, Solar systm, UPS,E-tool,medical equipment,etc.

5AH~1000AH solar and wind battery pack

»»» Basic schematic diagram :

»»» Specification:

Optimum LiFePO4 Battery/Lithium Battery Pack (12V 5Ah---400Ah)
5/10/20/25/30/40/50/60/80/100/120/150/200/300/400Ah
Item No.	OPT12005	OPT12010	OPT12020	OPT12025	OPT12030	OPT12040	OPT12050	OPT12060
Standard Capacity	5Ah	10Ah	20Ah	25Ah	30Ah	40Ah	50Ah	60Ah
Rated Voltage	12.8V
Discharge Cut-off Voltage	10.0V
Cell Model	IFR32650/32750
Casing Material	Steel Case for Single Cells
Self Discharge Rate	≤3% after one month
Life Cycles	>2000 times (with 1C constant charge and discharge deep cycle)
Max Continuous Discharge Current	2C
Max Charger Voltage	DC14.6V
Standard Charge Current	0.2C
Standard Discharge Current	1C~1.5C
Protection Function	Short-circuit &Over-current &Overcharge &Over-discharge &Undervoltage Protection
Product Size(mm)	*1515193*	*1358585*	*18276167*	*18475135*	*118175175*	*190165175*	*190165175*	*350168179*
Approx N.W	0.9Kg	1.3Kg	2.8Kg	3.5Kg	4.0Kg	5.5Kg	7.0Kg	8.0Kg
Item No.	OPT12080	OPT12100	OPT12120	OPT12150	OPT12200	OPT12200	OPT12300	OPT12400
Standard Capacity	80Ah	100Ah	120Ah	150Ah	200Ah	200Ah	300Ah	400Ah
Product Size(mm)	*260170215*	*330170220*	*339173212*	*502262242*	*502262242*	*360220262*	*502262242*	*560360200*
Approx N.W	11Kg	16Kg	19Kg	24Kg	35Kg	38Kg	45Kg	65Kg

Product Gallery:

»»» Why choose LiFePO4 Battery?

Comparison with traditional batteries like SLA:

Item No.	LiFePO4 Battery	SLA Battery	Note
Weight / Power Ratio	200-300 Wh / Kg	32-37 / Kg	4:1
Dimension / Power Ratio	210Wh / L	70Wh / L	3:1
Cycle times	> 2000	300	7:1
High Rate Charge / Discharge Performace	> 96 %	60-70 %	1.6:1
Charging Performance	1 h	4 h	4:1
High Temperature Discharge Performance	-25°C~70°C / 104 % (500°C max)	-20°C~45°C / 80% (200°C max)	1.3:1
Self discharge monthly	< 3 %	> 10 %	3:1
Safety	Very stable liFePO4 Structure	Good safty	safest
Environmental	Green	Polution	Zero emission

Certificates for LiFePO4 Battery:

New Factory for LiFePO4 battery: OPTIMUM NANO

Optimum Battery Co., Ltd.: Contact nameLina Cheng
Chat Now; Phone0086-755-84630787; AddressNo 68,Lanjing North Road,Pingshan New Disctrict,Shenzhen,Guangdong,China, Shenzhen, Guangdong