Dongguan Everwin Tech Co., Limited
| Payment Terms | T/T |
| Supply Ability | 100pcs for 25-30 days |
| Delivery Time | 7-12 delivery days |
| Packaging Details | carton box+paper box |
| Brand Name | EWT |
| Model Number | LFP 24V 21AH |
| Certification | MSDS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 100pcs for 25-30 days |
| Delivery Time | 7-12 delivery days | Packaging Details | carton box+paper box |
| Brand Name | EWT | Model Number | LFP 24V 21AH |
| Certification | MSDS | Place of Origin | China |
| High Light | Electric Power Supply Lifepo4 Battery Pack ，24V 21Ah Lifepo4 Battery Pack ，Campervans Lifepo4 Battery Pack | ||
24V 21Ah Lifepo4 Battery Pack Electric Power Supply For Campervans
|
species |
Lithium Iron Phosphate |
|
Voltage |
26650-24V |
|
capacity |
21AH |
|
Batteries |
IFR26650 3.2V 3Ah |
|
size |
182*77*169mm |
|
weight |
3.2KG |
|
Maximum charging current |
25A |
|
Maximum discharge current |
25A |
|
Display screen |
No |
|
Communication support |
Bluetooth |
Steel-shelled lithium-ion batteries
In the early days, angular lithium-ion batteries were mostly steel shells, mostly used in mobile phone batteries, and later due to the low weight specific energy of steel shells and poor safety, they were gradually replaced by aluminum shells and flexible packaging lithium-ion batteries. At present, there are still some small factories that use steel shells to make B mobile phone batteries and some low value-added MP3 and MP4 batteries.
But in the column lithium-ion battery, there is another scene, most manufacturers are using steel as the battery shell material, because the physical stability of the steel material, the pressure resistance is much higher than the aluminum shell material, after the design structure of each manufacturer is optimized, the safety device has been placed inside the battery cell, the safety of the steel shell column battery has reached a new height, you don't see that most of the current notebook computer battery cells are made of steel shell as the carrier.
Aluminum-shell lithium-ion batteries
Aluminum-shell lithium-ion batteries have become the main force of mobile phone batteries due to their lighter weight and slightly better safety than steel-shell lithium-ion batteries. Due to the high cost of aluminum shell molding, there are relatively few models, and the minimum order quantity requirements are high, and the critical models are gathered in some common mobile phone battery models.
Flexible packaging lithium-ion batteries
Flexible packaging lithium-ion batteries are gradually expanding their market share due to their light weight, low mold opening cost, and high safety. It is mainly used in digital products, and is gradually developing into the market of mobile phones, laptops, power tools, etc. It is foreseeable that in the next few years, the market share of flexible packaging lithium-ion batteries will continue to expand steadily, and the scope of use is more extensive.
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
25000000-30000000
Employee Number:
250~300
Ecer Certification：
Verified Supplier
Everwin Tech Co., Limited was established in 2009 and is a professional battery manufacturer specializing in reserach design and producing power solutions for all kinds of market . EWT Battery provide ODM, OEM battery solutions for medical, solar lighting, smart metering lo... Everwin Tech Co., Limited was established in 2009 and is a professional battery manufacturer specializing in reserach design and producing power solutions for all kinds of market . EWT Battery provide ODM, OEM battery solutions for medical, solar lighting, smart metering lo...
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