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Professional battery manufacturer.
We are one of the leading manufacturers in China which have professional battery decoding technology with 10 years of industry experience.About Us
We have always been adhering to "Quality First, Customer Supreme" as business principle.
Sunwind is a professional high-tech enterprise specialized in Lithium Battery research and development, production and sales , committed to building a famous brand in the battery field.
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2022-067 Steps for Use of Lithium Battery
Temperature: Typical lithium iron discharge temperatures range from -20 to 50 degrees CelsiusCharging temperature is 0 to 45 degrees Celsius.It cannot be charged below 0℃ (-10℃ also has cold resistance, but the charging current is generally 0.1c).The temp
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2022-06QLN420 Mobile Printer Battery
In today's supply chain, where inventory is moving at an unprecedented rate, even the slightest delay can put enormous pressure on end-to-end fulfillment. Stationary industrial scanning solutions from Zebra give your operations the confidence that lab
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2022-06Sunmi NEW POS Machine Battery
The Best Portable Power Station If you`re going off the grid or prepping for an emergency,The Sunwind Power Station 1200W can run your electronics for hours, or even days, when you're offline or preparing for an emergency. It's about the same s
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2022-06Battery Knowledge
Charge the battery for 10-20 hours before use. See the user manual for charging instructions. The battery needs to be cycled - fully charged and then fully discharged - initially 2 to 4 times to reach full capacity. (Note: It is completely normal for the
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