Rechargeable Li-ion 12V 300ah Battery

Model NO.: OPT-12300 Connection Mode: 4s60p Discharge Rate: High Discharge Rate Accessories Type: Chargers Standard Voltage: 12V Electrolyte: Lithum Iron Phoshate Work Voltage: 12V Max. Discahrge Current: 100A Color: Black BMS Iternel: Yes Cycle Life: >2000 Times Specification: CE, UL, RoHS, SGS, TS/16949 and ISO9001-2008 HS Code: 8507600090 Type: Lithium-Ion Battery Pack Rechargeable: Chargeable Size: Small Rated Capacity: 300ah Usage: Solar System, UPS Usage Capacity: 300ah Standard Charge Current: 60A Fast Charging Time: 3 Hours Casing Material: Plastic Case Dimension: Customized Trademark: OPTIMUMNANO Origin: Shenzhen China rechargeable Li-ion 12V 300Ah battery 

Quick Details
Place of Origin: Guangdong China (Mainland)
Brand Name: Optimum
Battery Model Number: OPT-12300
Type: Lthium battery
Nominal Voltage: 12V
Size: Customized
Nominal Capacity: 300Ah
Weight: 42KG
Warranty: 2 years
Service: OEM/ODM
Delivery time: 15-25 days after order confirmed
Certification: CE, UL, RoHS
Component: Lthium battery
Market: America, Europe, Asia
Combination: 4S60P
Case: Plastic Case

Packaging & Delivery
Packaging Detail: Plastic case, carton, wooden carton
Delivery Detail: 2-3 weeks after order confirmed

Specifications
Lithium Battery
1.10% longer life than SLA
2.70% lighter than SLA
3. PCM protect the lithium battery
4. CE, UL, BV/SGS, UN38.3, ISO9001: 2008, TS16949: 2002 issued by NQA

Optimum Lithium Battery are designed to replace the outdated Lead Acid Gel and AGM batteries


Main Features:

1. Safe: The safest lithium battery so far, with CE, UL approved.
2. Environmental-friendly: All of our lithium battery approved RoHS.
3. Powerful: Able to discharge with 20C.
4. Long cycle life: Lithium battery have over 2000 cycles with capacity staying at 80% min.
5. No memory effect: The lithium battery are always ready for charge and use.
6. Wide temperature range: -4F~158F

Advantages:

1. Specialized in production of lithium battery for over 9 years.

2. Providing tailor-made high standard lithium battery energy solutions in accordance to client's demands.

3. With technical experience of over two years in on-site installation and debugging for more than 1000 HEV and EV.

4. Having made and implemented lithium battery energy solutions for over 100 styles of EV.

5. Whole journey nanny service after lithium battery saled.

Application:

1. Optimum Power Lithium Battery:
Mainly used for solar energy, solar lights, lawn lights, telecom base, large EV, light EV, boats, planes, small medical instruments as well as portable apparatures.

2. Optimum Energy-storage Lithium Battery:
For PV/Wind power generation, peak-load adjustment, power station distribution, communication base station, UPS, military, etc.

Our service:

1. Your inquiry related to our lithium battery or prices will be replied in 24hrs

2. Well-trained and experienced staffs to answer all your enquires in fluent English

3. OEM&ODM, any your customized lithium battery we can help you to design and put into product

4. Distributoership are offered for your unique design and some our current models

5. Protection of your sales area, ideas of design and all your private information


Trade terms

1. Payment: T/T 100% in advance for sample; T/T 30% in advance for order
2. Lithium Battery lead time: 15-25 days after order confirmed
3. Shipping freight are quoted under your requests
4. Shipping port: Shenzhen, Mainland China
5. Discounts are offered based on order quantities
6. MOQ: 1 pcs lithium battery are accepted.

Why do you choose us?

Quick response to clients' enquiries within 24hrs.
Tailor-made solution provided by our experienced team and professional engineers.
More than 12 years experience in producing battery products for various application.
Value quality and long-term cooperation to reach win-win relationship.

Sincerely hope we can provide you with our best service, Welcome you to visit and negotiate in our factory!

Battery Model	12V 300Ah
Nominal Capacity (AH)	300Ah
Nominal Voltage (V)	12V
Cell Combination	4S60P
Cell Type	3.2V 5000mAh
Cell Quantity (series*parallels)	240pcs
Max. Continuous  Discharge Current	100A
Max. Continuous Charge Current	100A
Charge Mode	CC-CV
Standard Charge Current	60A
Charge Time under  Standard Charge Current	5 hours
Charge Time under Fast Charge Current	about 3 hours
Charge Temperature Range	0-45°C
Discharge Temperature Range	-20-65°C
Storage Temperature	-20-45ºC
Charging and discharging Cycles	>2000 times (wthin 1C constant charge  and discharge rate)
Equipment	BMS + Charger(if you need)  + Outer Case

 

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