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Sanwood provided a series of customized battery Lithium-ion cells and modules testing explosion-proof chambers CALT battery testing center. Sanwood Environmental simulation laboratory for lithium-ion batteries and modules has been started from the year of 2016, designing different kind of battery te

07

2021-01

[News] Hello 2021

Hello 2021!The 1st hiking and mountain climbing in a sunny day with our int'l sales and marketing team.Natural forest park is a great place to refresh ourselves with more clear mind to conquer our new challenge target in this OX year of 2021!Welcome on board!Welcome back to work!!Everyone is excelle

25

2020-12

[News] Merry Christmas

May the bright and festive glow of #Christmas candle warm the days all the year through.Hoping you will have a wonderful time enjoying Christmas Day and wishing you a New Year that is happy in every way.Best wishes from #SANWOOD International Business department

16

2020-11

[News] Why the high and low temperature chamber frost/freezing ?

Regarding the frost/freezing problem of the compressor shell of the high and low temperature chamber, it is actually not a technical problem. The main point is maintenance. Quality is one aspect, but maintenance plays a decisive role to its longlife. Therefore, we must do daily maintenance work. San

21

2020-10

[News] UN38.3 battery certification for battery test chambers

The manufacturer of the battery environmental test chambers tells you which battery test chambers are suitable for un38.3 battery certification?
Each battery and battery-pack must withstand T1-T8.
Small batteries or battery packs must be tested T1-T5 in order. T6 and T8 should use batteries or battery packs that have not been tested. In order to test the battery pack that has been alternately charged and discharged, T7 can be done with damaged battery packs previously used in T1-T5.

19

2020-10

[News] Thermal test of the battery

Sanwood Battery Dry Oven series of SM-G-DA with temperature range+25℃~+200℃ suitable for lithium-ion battery and battery core vacuum baking;put the pole piece or battery core into the oven, set the required baking process time on the man-machine interface, press the start button to start the baking process, according to the process setting It is required that the equipment automatically performs the work of vacuuming and nitrogen filling.

07

2020-10

[News] Back to work

The National Day holiday has ended, Sanwood has been operating normally, and everyone has returned to work.Three batches of standard constant temperature and humidity chamber are stepping up commissioning, packaging, and strive to be shipped this week. Thank you very much for your support and trust.

23

2020-09

[News] Online Frost-free high and low temperature chamber fulfill online operating

Sanwood new design of frost-free temperature humidity test chamber can realize the test requirement of manual online operation while sample testing. It successfully simulate the impact and infuluence of a specific temperature and humidity on an electrionic product which is manual operating. In the n

22

2020-09

[News] Key points of maintenance of power battery high and low temperature chamber

Power battery is a powerful and indispensable energy storage device, and good quality is the key to the competition of power battery core technology. To detect good quality, it needs to go through the test of the power battery high and low temperature chamber.

18

2020-08

[News] The 53rd school is completed-Charity and Public welfare

A school inauguration ceremony was held on a hot Sunday in Zijin County, Heyuan, Guangdong. Zhangxia Primary School is the 53rd elementary school funded by the Zenneng 63 team. On this day, representatives of the Charity organization of the Zenneng 63 team witnessed the completion of this school. Da

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