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Dec 05, 2025
Kowint KS-60A Passes UL 9540A Testing: A Milestone for All-in-One C&I Safety
Kowint Energy is pleased to announce that our KS-60A All-in-One C&I ESS has successfully completed and passed the rigorous UL 9540A thermal runaway fire propagation testing. This critical achievem···
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Nov 24, 2025
[Webinar] Kowint Energy C&I BESS New Product Training (KS-261A & P-Block)
Join Kowint Energy C&I BESS New Product TrainingUS: Nov 26 & 27 — 5:00 PM CST CN: Nov 27 & 28 — 7:00 AM Beijing TimeWe're excited to share a dedicated technical training session on our···
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Nov 13, 2025
Kowint Energy KS-233A Passes UL9540A Safety Test for North America
Kowint Energy is proud to announce that its flagship KS-233A Liquid-Cooling Battery Energy Storage System (BESS) has successfully passed the UL9540A test, the industry's most rigorous evaluation f···
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Nov 06, 2025
KOWINT KS-233A BESS is Officially Listed on California CEC Energy Storage System List
Kowint Energy, a global leader in advanced lithium battery energy storage solutions, proudly announces that its flagship KS-233A Liquid-Cooling LFP Battery Energy Storage System (BESS) has been offici···
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Oct 21, 2025
US In-Stock: 10% Off S40K R5000. Lock In Price Before Tariffs.
We are excited to announce a major U.S. in-stock sale on our flagship residential energy storage systems (ESS). This special promotion is our commitment to providing our channel partners and installer···
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Residential Energy Storage System
Commercial & Industrial BESS
Residential inverter

