Твердотельный аккумулятор, 60000 мА · ч, 75 А · ч, 90 А · ч
199 919,48 ₽ - 219 900,63 ₽
Литий ионный аккумулятор SK 3 7 в с долгим сроком службы 55 Ач
- Категория: >>>
- Поставщик: Shenzhen Flyxure Technology Co. Ltd.
Сохранить в закладки 1600472417640:
Описание и отзывы
Характеристики
Product Description
Product Name | SK 3.7 v Long Life Prismatic Rechargerable Batterie Agli Ioni Di Litio 3.7v 55ah Li Po lithuim ion Battery |
Material | NCM |
Cycle life | Over 2000 times |
Brand | South Korea SK Innovation |
Dimension | 10*100*355mm |
Internal resistance | ≤2 mΩ |
Weight | 715g |
Charge cut-off voltage | 4.25v |
Discharge cut-off voltage | 2.75v |
Max.charge | 55A |
Max.cont.discharge | 110A |
Pulse current | 165A(10s) |
Operation temp. | 0°C~55°C(charge), -20°C~-55°C(discharge) |
Tabs Size:
Width:44mm, Length:8.5mm
Thickness:0.5mm
Width:44mm, Length:8.5mm
Thickness:0.5mm
Applications
Lithium batteries are widely used in many power fields:
1. Electric vehicles, e-scooters, ebikes, Rickshaws, Motorcycles,Racing cars, Tricycles.
2. Electric cars, Electric boats, Marines, Electric forklifts, Go karts, Golf karts.
3. Solar street lights, Solar or wind energy storage, Home energy storage, RV, UPS, Motorhome.
4. Power tools, electric vacuum sweeper, beauty or medical equipment.
1. Electric vehicles, e-scooters, ebikes, Rickshaws, Motorcycles,Racing cars, Tricycles.
2. Electric cars, Electric boats, Marines, Electric forklifts, Go karts, Golf karts.
3. Solar street lights, Solar or wind energy storage, Home energy storage, RV, UPS, Motorhome.
4. Power tools, electric vacuum sweeper, beauty or medical equipment.
Company Introduction
Shenzhen Flyxure Technology Co.,Ltd.is located in Shenzhen, Speicalizing in lithium battery field for over 5 years.
Our main items includes:
a. NMC lifepo4 lipo batteries 6Ah-90Ah from LG SK Innovation A123 Systems Jeve Farasis Qianjiang brands,etc.
b. High capacity prismatic cells 20Ah-500Ah manufactured by Catl Sinopoly Eve Calb ETC Lishen Ganfeng and some extra electronics components like chargers BMS & electrical materials.
b. High capacity prismatic cells 20Ah-500Ah manufactured by Catl Sinopoly Eve Calb ETC Lishen Ganfeng and some extra electronics components like chargers BMS & electrical materials.
c. providing OEM ODM customization service of battery packs for Bikes electric scooters eskateboards or even 12v 24v 48v solar energy storage system etc.
Equipped with advanced production facilities and strong R & D team, strict quality controls.
Equipped with advanced production facilities and strong R & D team, strict quality controls.
Our products are certified by CE,CB,MSDS,UN38.3 and other related certificates, high quality and stable availability can be guaranteed.
Complete after-service system with 1~5 years warranty, quick response with 24/7 online service, fast dispatch, low MOQ for Wholesalers and retailers.
We are honored to be one part of your business, your trusted supplier.
Complete after-service system with 1~5 years warranty, quick response with 24/7 online service, fast dispatch, low MOQ for Wholesalers and retailers.
We are honored to be one part of your business, your trusted supplier.
Manufacturing Technique
This is the video regarding tab connections by laser welding, Each lipo battery packs can be assembled(with BMS or not) in modules from our side like this way.
If requested, please Send Your Inquiry.
If you don't have laser welding machine,2 connection methods recommended below.
a. Connections via solder wires, custom anti-fire separators are supplied please tell us the
configurations of pouch cells before making order.
If requested, please Send Your Inquiry.
If you don't have laser welding machine,2 connection methods recommended below.
a. Connections via solder wires, custom anti-fire separators are supplied please tell us the
configurations of pouch cells before making order.
If you are going to connect all tabs by solder wire, one extra nickel plate can be welded on your request for easy assembly.
As original anode tabs are made of aluminium,which can't be compitable with solder wires. Otherwires all pouch cells will come in original tabs.
b. For high continuous current going through or More parallel connections, we recommend the 3th tab connection methods.
Using custom pure copper plates to cover all tabs together with an-ti fire yellow boards, then drill holes to thread tabs by studs.
Please message us for customizing copper plates and anti-fire yellow boards.
Using custom pure copper plates to cover all tabs together with an-ti fire yellow boards, then drill holes to thread tabs by studs.
Please message us for customizing copper plates and anti-fire yellow boards.
Packing&Shipping
PACKING
Custom 5-layers hard export standard carton boxes or the best quality UN box with plastic plates , wooden box packing(if required).
Carton size depends on the weight allowed and volume, each package<30kg.
Custom 5-layers hard export standard carton boxes or the best quality UN box with plastic plates , wooden box packing(if required).
Carton size depends on the weight allowed and volume, each package<30kg.
SHIPPING
1.To USA/Canada/Australia: sea+ups/fedex combined (DDP & Tax free)
Unavailable: Military and PO box address,Puerto Rico,Virgin Islands,Guam
Addtional freight is needed and customs duties is not included for Hawaii.
ETD: 4~6 days
ETA: 30-45 days since Vessel voyage begins
2. To EU: railway + ups/dpd combined (DDP & Tax free)
ETD: 4~6 days
ETA: 30-45 days since train begins
For remote areas or islands: shipping availability is unsure, contact us before your buying.
3. To Taiwan,Vietnam,Thailand,Cambodia, Singapore, Malaysia, Philippines,
Indonesia : special line
ETD: 4~6 days
ETA: 10-20 days since dispatch begins
Note:
The tracking status can be updated after customs clearance finished and picked up by
local express, please wait patiently or contact us for help.
Other countries which is not stated above, please check shipping fee with us before order.
1.To USA/Canada/Australia: sea+ups/fedex combined (DDP & Tax free)
Unavailable: Military and PO box address,Puerto Rico,Virgin Islands,Guam
Addtional freight is needed and customs duties is not included for Hawaii.
ETD: 4~6 days
ETA: 30-45 days since Vessel voyage begins
2. To EU: railway + ups/dpd combined (DDP & Tax free)
ETD: 4~6 days
ETA: 30-45 days since train begins
For remote areas or islands: shipping availability is unsure, contact us before your buying.
3. To Taiwan,Vietnam,Thailand,Cambodia, Singapore, Malaysia, Philippines,
Indonesia : special line
ETD: 4~6 days
ETA: 10-20 days since dispatch begins
Note:
The tracking status can be updated after customs clearance finished and picked up by
local express, please wait patiently or contact us for help.
Other countries which is not stated above, please check shipping fee with us before order.
FAQ
1. Q: What about your batteries?
A: All batteries are brand new grade A, Factory direct sales.
2.Q: How about the warranty?
A: 1~5 years from date of purchase.
Any physical damage like crashes or improper handling is excluded.
3. Q: If price can be negotiated?
A: Yes, we have a pricing range for different quantities.
4. Q: What is the lead time?
A: In 3~10 days, depending on purchasing quantities.
5. Q: Does the items have certificates?
A: Most of them have original specification and was certified with CE/FCC/CB/UN38.3
/MSDS,etc.
6. Q: Do you have catalogue and quotation sheet?
A: Yes.
7. Q: How can i place the order?
A: Online transaction by Alibaba trade assurance: please place your order and pay directly
for RTS(Ready To Ship) products if there is clear shipping cost or free shipping, or contact
our sales to creat a online order.
8. Q: What you’ll do before shipment?
A: Test all cells and get it balanced, well packaging offered.
9. Q: How can i make good comments?
A: Find out your order list and specifically make your good reviews on the items you
received, sincerely appreciated.
A: All batteries are brand new grade A, Factory direct sales.
2.Q: How about the warranty?
A: 1~5 years from date of purchase.
Any physical damage like crashes or improper handling is excluded.
3. Q: If price can be negotiated?
A: Yes, we have a pricing range for different quantities.
4. Q: What is the lead time?
A: In 3~10 days, depending on purchasing quantities.
5. Q: Does the items have certificates?
A: Most of them have original specification and was certified with CE/FCC/CB/UN38.3
/MSDS,etc.
6. Q: Do you have catalogue and quotation sheet?
A: Yes.
7. Q: How can i place the order?
A: Online transaction by Alibaba trade assurance: please place your order and pay directly
for RTS(Ready To Ship) products if there is clear shipping cost or free shipping, or contact
our sales to creat a online order.
8. Q: What you’ll do before shipment?
A: Test all cells and get it balanced, well packaging offered.
9. Q: How can i make good comments?
A: Find out your order list and specifically make your good reviews on the items you
received, sincerely appreciated.
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