Energy Storage Inverter Battery Packs 48V Lifepo4 Battery 100 200 300Ah 48V Lithium Ion Batteries Lifepo4 Lithium 51.2V
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negotiated
MOQ:
negotiated
Delivery Time:
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Product Description
Energy Storage Inverter Battery Packs 48V Lifepo4 Battery 100 200 300Ah 48V Lithium Ion Batteries Lifepo4 Lithium 51.2V
Product Description
Match most of hybrid and off-grid inverter brands in the market
-Overcharge protection function -Overdischarge protection function
-Over current protection function -Short circuit protection function
-Temperature protection function -Cell balance function
-Communication function RS485, CANbus -Dual switch protection (On/Off switch, Master switch)
-Over current protection function -Short circuit protection function
-Temperature protection function -Cell balance function
-Communication function RS485, CANbus -Dual switch protection (On/Off switch, Master switch)
Certifications
Polinovel lithium battery comply to CE, MSDS, UN38.3 etc certifications that are safe for sale and delivery.
Company Profile
FAQ
Q1.: What is your warranty?
A1: Our standard warranty is 2 years. Our battery lifespan can be used for at least 8 years for normal 1 cycles per day.
Q2.: Can we do series and parallel connection by ourselves (12 volt battery)?
A2.: Yes. But, we should pay attention to below tips:
a.: Connect the same spec. battery pack. Please don't mix them.
b.: The voltage difference of the connection batteries should be 50mV below.
c.: Support 4 series OR 4 parallel connection. Please don't do series and parallel connection at the same time.
d. If we don't obey the tips, It may cause battery damaged or shorten the battery lifespan.
Q3.: How can I resell lithium batteries well in my market ?
A3.: Do market research, set your focus application field,learn more knowledge about lithium battery. build your own brand. We can work together with you to explode the market.
Q4.: Why Polinovel guys ask me so many questions? I just want to know the price !!
A4.: Sorry for annoying you. But the discharge current, voltage etc. Information is very important for us to produce the correct battery for you. If we produce the battery which can not achieve the real application discharge current, size etc. That will put both of us in a very embarrassing and lose-lose condition. We also have price list, but it is only for your reference. We should confirm the discharge current etc. Information before we produce your orders.
Q5. Does Polinovel battery include BMS? Can we use it for vehicle?
A5: Yes, our battery pack include BMS, you can use it for low speed vehicles.And make sure the discharge current can meet the application request (please refer to Q4) . If you want to use standard vehicle, please inform us, we need to adopt more complex design BMS and different technology solution.
A1: Our standard warranty is 2 years. Our battery lifespan can be used for at least 8 years for normal 1 cycles per day.
Q2.: Can we do series and parallel connection by ourselves (12 volt battery)?
A2.: Yes. But, we should pay attention to below tips:
a.: Connect the same spec. battery pack. Please don't mix them.
b.: The voltage difference of the connection batteries should be 50mV below.
c.: Support 4 series OR 4 parallel connection. Please don't do series and parallel connection at the same time.
d. If we don't obey the tips, It may cause battery damaged or shorten the battery lifespan.
Q3.: How can I resell lithium batteries well in my market ?
A3.: Do market research, set your focus application field,learn more knowledge about lithium battery. build your own brand. We can work together with you to explode the market.
Q4.: Why Polinovel guys ask me so many questions? I just want to know the price !!
A4.: Sorry for annoying you. But the discharge current, voltage etc. Information is very important for us to produce the correct battery for you. If we produce the battery which can not achieve the real application discharge current, size etc. That will put both of us in a very embarrassing and lose-lose condition. We also have price list, but it is only for your reference. We should confirm the discharge current etc. Information before we produce your orders.
Q5. Does Polinovel battery include BMS? Can we use it for vehicle?
A5: Yes, our battery pack include BMS, you can use it for low speed vehicles.And make sure the discharge current can meet the application request (please refer to Q4) . If you want to use standard vehicle, please inform us, we need to adopt more complex design BMS and different technology solution.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
guangzhou pmd technology co ltd
Contact Person
jack