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EVQ30 Pre Charged Relays 30amp 12V~1000V Magnetic Relays High Voltage DC Relays for Electric Vehicle EV HEV Lifepo4 Battery 120g

EVQ30 Pre Charged Relays 30amp 12V~1000V Magnetic Relays High Voltage DC Relays for Electric Vehicle EV HEV Lifepo4 Battery 120g

Regular price $19.00
Regular price $19.00 Sale price $19.00
Sale Sold out
Product Description
Specification
item
value
Voltage
Other
Rated Current
Other
Warranty
1Years
Brand Name
ALQ
Place of Origin
China
Jiangsu
Car Make
Electric vehicles Lithium-ion battery pack
Model Number
EVQ30
Rated load voltage Ue
12-1000Vdc
Rated load current Ie
30Amp
Rated voltage of coil Us
12Vdc or 24Vdc
Weight approximately
120g
Contact resistance initial
Typical value 1Milliohm
Electrical life
DC450V, 10000 second DC750V, 1000 second

High voltage DC contactor selection table

High-voltage DC relays are widely used in new energy electric vehicles, lithium-ion battery packs, industrial vehicles, forklifts,
fast charging stations, and solar photovoltaic energy storage systems. The products have passed CE UL CCC certification, reliable
quality, long service life, and help you increase the life of your products.

Product qualification and equipment display

Company Profie




BEIAN is a high-tech green energy enterprise that provides customized solutions and products for lithium batteries, energy storage
lithium batteries and lithium battery power systems for global users.





At present, BEIAN has formed strategic partnerships with many well-known enterprises at home and abroad.







The products are widely used in Electric Scooter, Household energy storage, Solar energy storage, UPS, electric forklift, marine,
etc.

Corporate environment

FAQ


Q1. Can we put different lithium battery pack in parallel or series by ourselves?
> Yes. The battery can be put in parallel or series by customers. But there are few tips we need to pay attention:
1> Make sure the voltage of each battery are same before put in parallel. If they are not same, charge them to the same rate.
2> Don't not put discharged battery and undischarged battery in parallel. This may reduce the capacity of the whole battery pack.
3> Advise us the target capacity of the whole pack if you would like to put them in series. We will choose the suitable BMS for each battery.
4> If you are not professional in parallel and series batteries, please don't handle the battery by yourself, It may damage the battery or reduce the cycle life of battery.

Q2. Can we put different LiFePO4 battery pack in series by ourselves?
> You can buy big voltage packs directly from us.We don’t suggest to connect them in series by yourself, this may damage the battery or reduce the cycle life of the pack.

Q3. Is BMS included in the battery pack?
> Yes, our battery pack includes BMS.

Q4. What is your warranty?
> We offer 1~5 years warranty depend on different products.

Q5:What is your terms of payment?
> T/T recommended, Paypal and Western Union acceptable.
1> Sample order: Full payment made when PI received.
2> Mass production order:30% down payment when PI received, 70% before shipment.

Q6. How do you ship the lithium battery packs?
> For sample order or small battery packs, we can ship by express through Fedex, UPS, TNT etc. If whole parcel over 100KG, can be shipped by air or by sea, by sea is cheaper.

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