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LTO Titanate Lithium is a new kind of lithium battery material.
LTO Battery is famous for long cycle life(more than 5,000times by 0.5C), wide operation temperature(-30 to 75 ℃),High rate discharge(5~30C).
Please kindly be noted:
1. Items is oringial from Hunan Huahui New Energy CO.,LTD.
2. When you have mass order or urgent sample requirements, please email to llx(at)huahuienergy.com and ask for datasheet or quotation sheet.
1.Note For Use Of Battery
Protection circuit: The battery is not equipped with a PCM, customers in the use of should be effective protective measures to prevent the batteries used in the process of filling appeared, discharge, the flow, short circuit of the case.
2.Handling of Cells
Cell fixing
The cell should be fixed to the battery pack by its large surface area.No cell movement in the battery pack should be allowed.
(Forbidden to shake pins of battery,or connect them leading short circuit)
Inside design
No sharp edge components should be insides the pack containing the LIP cell.
Battery soldering: Electric soldering iron bit temp. 320~350℃; Soldering time > 3S
The “+” or “-” pin of Huahui Super Li-ion Battery shall never be touched with battery shell to form circuit; otherwise the battery will be damaged.
3.Other notice
Prohibition of disassembly
1)Never disassemble the cells.The disassembling may generate internal short circuit in the cell, which may cause gassing, firing, explosion, or other problems
2)Electrolyte is harmful.Battery should not have liquid from electrolyte flowing, but in case the electrolyte come into contact with the skin, or eyes, physicians shall flush the electrolyte immediately with fresh water and medical advice is to be sought.
Prohibition of dumping of cells into fire
Never incinerate nor dispose the cells in fire. These may cause explosion of the cells, which is very dangerous and is prohibited.
Battery cells replacement
The battery replacement shall be done only by either cells supplier or device supplier and never be done by the user.
Please do not exceed the specification range using the battery
5.Storing the Batteries
The batteries should be stored at room temperature, charged to about 30% to 50% of capacity. We recommend that batteries be chargedabout once per half a year to prevent over discharge.
6.Test assurance
Vibration Test
After standard charging, fixed the cell to vibration table and subjected to vibration cycling that the frequency is to be varied at the rate of 1Hz per minute
between 10Hz an 55Hz, the excursion of the vibration is 1.6mm. The cell shall be vibrated for 30 minutes per axis of XYZ.
Test result,No leakage,No fire.
Crush(Fresh,Fully charged)
Crush between two flat plates. Applied force is about 13kN(1.72Mpa) for 30min.
Test result,No explosion, No fire.
Short Circuit(Fresh,Fully charged)
Each test sample battery, in turn, is to be short circuited by connecting the (+) and (-) terminals of the battery with a Cu wire having a maximum resistance load of 0.05Ω.Tests ae to be conducted at room temperature(20±2℃ ).
Test result,No explosion,No fire hetemperature of the surface of the Cells are lower than 150℃.
Impact(Fresh,Fully charged)
Discharge at a current of 1 C5A for 2.5h.
Test result,No explosion,No fire.
| Registration Date | 2015/10/29(Year/Month/Date) |
|---|---|
| Buyer / Seller in EC21 | Seller |
| Business Type | Manufacturer |
| Year established | 2010 |
| Employees total | 101 - 500 |
| Annual revenue | USD 10,000,001 - 50,000,000 |
| Company | Hunan Huahui New Energy Co.,LTD |
|---|---|
| Address | 7th Tongziba Lane,Jinxiu RoadYiyangHunanChina |
| Phone | 86 - 158 - 17462660 |
| Contact | Amy Liu |