|Self-discharge rate||<3% monthly|
|Standard charge current||50A|
|Max charge current||80A|
|Floating charge voltage||13.8±0.2V|
|Discharge cut off voltage||10V|
|Standard discharge current||50A|
|Max pulse discharge current(3 minutes)||172A|
Advantages of 12V 100Ah LifePO4 battery pack:
1.Long lifecycle,1500-2000 times
2.Low self-discharge and good discharge performance
3.Consistancy is good
4.Discharge cut off voltage between 2V -4V
5.Maintenance-free and no acid or water for maintenance in usage
6.Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10.Most safe no explosion no fire
--Solar-Wind Power System / City Grid (On/Off) / Community and Family
2.Back-up System and UPS
--Telcom Base / CATV system / Computer Server Center / Medical Instrumnt / Military Equipment
--Security and Electronics / Mobile POS, Mining Lihgt / Torch / LED Light / Emergency Light
--RV Motorhome /Golf Carts Battery / Boat Marine Yachts / Electric Skateboard
--LED Backup / Engine Starting Battery,etc.
Packaging and shipping:
Packaging:industrial package or customzied package
1.For samples,we normally ship them by UPS or special line(door to door service)
2.For bulk order,we usually ship them by sea will take 30-45 days to arrive
1. OEM and ODM available,size and capacity can be customized
2. All of your inquiry and emails will be replied within 12 hours
3. Strong R&D and experienced staffs to support
4. All of the lifepo4 battery pack and accessoreis will be one by one tested before shipment
5. We can help you to track the shipping status until well received them
6. If any quality problems are caused by us,we will replace new one for you
1.Payment: 30% before mass production;70% balance will be paid before shipment or after bill of copy
2.FOB , EXW and CIF all are available
3.Samples can accept Paypal
Shenzhen Delong Energy Technology Co.,Ltd is one of leading lithium ion battery manufacturer in China , our management teams have been in lithium ion battery field for more than 10 years,we have own factory and testing room and sales center.Our factory is located in Dongguan city,Guangdong Province which is occupied with more than 5,000 square meters,we have strong R&D department,more than 200 well trained workers who can ensure to make high quality and more stable products. Dongguan Delong is a CE,ROHS,IEC62133,ISO9001:2015 certificated high-tech factory.We specialized in developing,manufacturing new energy customized products which cover 18650 lithium ion battery pack, lithium polymer battery pack and LifePO4 battery pack.Our products are widely applied on digital products,consumer products,LED lights,medical devices,solar systems ,energy storage system and electric vehicles.
Our advantages as below:
1.Fast lead time
2.Providing high quality and reliable products
3.Strict quality control, semi-finished products inspection, sampling inspection, complete full inspection.
4.Offering excellent after sales service
5.Providing you professional battery solution
Q1:Can I have samples to test? And what is lead time for sample order?
A1:Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.
Q2: Do you provide after-sales serive?
A2: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.
Q3 What is your company's advantage?
A3: We only supply high level quality of lithium battery and we gurantee on-time shipment,we also provide excellent after sales service
Q4: Do you accept OEM/ODM?
A4: Yes,it is avaliable.
Q5: What is your lead time for the mass production?
A5: General speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.
Q6:Are you battery real capacity?
A6:All of our battery cells with Grade A,100% new and real capacity.
Q7:Are you a factory or a trading company?
A7:Shenzhen Delong EnergyTtechnology Co.,Ltd. is a professional rechargeable lithium-ion battery manufacturer,welcome to visit.
Q8: What kind of certificates do you have?
A8: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
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