new grade a lifepo4 400 ah 12 volt lithium ion battery for marine
Specification of Lifepo4 Battery 12v 400ahModel | 4S1P/12V400Ah |
| Voltage per Cell | 3.2V |
D×W×H | 420*360*180mm |
Nominal Voltage | 12.8V |
Nominal Capacity | 400ah |
Internal Resistance | ≤220mΩ |
End of charge Voltage | 14.6V |
End of charge Current | 200mA |
End of discharge Voltage | 9.2V |
Charge Method | 0.2C (0.5A) CC/CV |
Max.Continuouscharge currnt | 50A |
| Nominal Discharge Current | 100A |
| Max. Pluse Discharge Current | 300A/10S |
| Weight | 48Kg |
| Operating Temp. | Charge : 0~45ºC |
| Discharge : -10~55ºC | |
| Storage Temp.(60-80% SOC Storage) | -10~45ºC |
Capacity@1C rate 0.2C | ≥400Ah |
Cycle Life | 3000 times(Cycle @RT, 1C rate,85%DOD |
new grade a lifepo4 400 ah 12 volt lithium ion battery for marine
12.8v400ah lifepo4 battery composed of 3.2v100ah prismatic lifepo4 cells 4s4p
new grade a lifepo4 400 ah 12 volt lithium ion battery for marine of size:
new grade a lifepo4 400 ah 12 volt lithium ion battery for marine internal structure diagram:
new grade a lifepo4 400 ah 12 volt lithium ion battery for marine finished product appearance:
we can build all kinds of lifepo4 batteries.
12.8 v 400ah lifepo4 batteries pack Applications:
Electric Propelling Applications
♦ Engine Starting Battery
♦ Commercial Bus and Transit:
E-car, E-bus, Golf troller/car, E-bike, Scooter, RV, AGV, Marine, Tourist car, Caravan, Wheel chair,
E-truck, E-sweeper, Floor cleaner, E-walker etc.
♦ Intellectual Robots
♦ Power tools: electric drills, toys
Energy Storage
♦ Solar-Wind Power System
♦ City Grid (On/Off)
Back-up System and UPS
♦ Telcom Base, CATV system, Computer Server Center, Medical Instrumnt, Military Equipment
Using for Indoor Helis, Indoor UFO,
3D Airplane Aerobatics, Mico Slow Flyers, Park Flyers Running electronic Car, HSP car,
Wireless Communication System,Electric Instrument, Aero Model, Military Use,RC
1. Our battery are used A grade cell, with CE, ROHS, certification.
2. We have own professional design team to customize any type lithium battery power according to your requirement.
3. Shipping to your detail address(Door-to-Door).
4. Factory price- you can get the lowest price from us.
5. Accepte OEM & ODM.
6.High quality contral: one by one test before shippment.
7.The fast reply after you ask for inquire.
Packaging & Shipping
Packaging method: Standard export package
Shipping ways:
1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;
2. By Air or by Sea for batch goods, for FCL; Airport/ Sea Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time: by HK UPS will take 4-5 business days;by special line will take 10-12 days;by sea will take 30-45 days
Company Information
Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier.
Focusing on the manufacture, research and sale of lithium ion battery product worldwide.
DeLong battery won a good reputation and has become a popular brand in the international market.
We offer OEM and ODM service at factory price and high quality.
FAQ
Q: Are you trading company or manufacturer?
A: We are DELONG original factory.
Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.
Q: Do you provide after-sales serive?
A: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.
Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.
Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.
Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.
Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on.