Light Weight 12V 20ah Li-ion Battery
|FOB Price:||US $999 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $999/ Piece|
|Transport Package:||Customized Package|
- Model NO.: OPT-12020
- Connection Mode: 4s4p
- Discharge Rate: High Discharge Rate
- Accessories Type: Chargers
- Standard Voltage: 12V
- Electrolyte: Lithum Iron Phoshate
- Work Voltage: 12V
- Max. Discahrge Current: 20A
- Color: Blue
- 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: 20ah
- Usage: Solar Lights, Solar Energy
- Usage Capacity: 20ah
- Standard Charge Current: 4A
- Fast Charging Time: 1 Hours
- Casing Material: PVC Film
- Dimension: Customized
- Trademark: OPTIMUMNANO
- Origin: Shenzhen China
Place of Origin: Guangdong China (Mainland)
Brand Name: Optimum
Battery Model Number: OPT-12020
Type: Lthium battery
Nominal Voltage: 12V
Nominal Capacity: 20Ah
Warranty: 2 years
Delivery time: 15-25 days after order confirmed
Certification: CE, UL, RoHS
Component: Lthium battery
Market: America, Europe, Asia
Combination: 15S2P or 16S4P
Case: Epoxy Board+PVC Film, PVC Film, Plastic Case
Packaging & Delivery
Packaging Detail: Plastic case, carton, wooden carton
Delivery Detail: 2-3 weeks after order confirmed
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Optimum Lithium Battery are designed to replace the outdated Lead Acid Gel and AGM batteries
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
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.
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.
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
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 20Ah|
|Nominal Capacity (AH)||20Ah|
|Nominal Voltage (V)||12V|
|Cell Type||3.2V 5000mAh|
|Cell Quantity (series*parallels)||16pcs|
|Max. Continuous Discharge Current||20A|
|Max. Continuous Charge Current||20A|
|Standard Charge Current||4A|
|Charge Time under |
Standard Charge Current
|Charge Time under Fast Charge Current||about 1 hours|
|Charge Temperature Range||0-45°C|
|Discharge Temperature Range||-20-65°C|
|Charging and discharging Cycles||>2000 times|
(wthin 1C constant charge
and discharge rate)
|Equipment||BMS + Charger(if you need) |
+ Outer Case