Ding Qiannuo | Unlimited power · Smarter energy storage
Industrial-grade tool battery × full-scenario energy storage solution
Let energy efficiency exceed imagination
Industrial power supply black technology
Extremely long battery life: Stable discharge in extreme environments of -30℃~60℃
Performance upgrade: Supports lithium-powered tools to operate without attenuation, and extends life by 50%
Full coverage of energy storage system
▸Home energy storage: Intelligent power saving, worry-free off-grid emergency
▸Commercial energy storage: Peak shaving and valley filling, cost reduction and efficiency increase by 30%+
▸Industrial energy storage: Customized solutions, serving the world's top 10 tool brands
Reasons for customer choice
3000+ companies trust: Joint industry-leading brand technology verification
Scenario adaptation experts: From construction sites to homes, full-link energy management
Green commitment: Help carbon neutrality, the carbon reduction of each battery can be quantified

"Deliver every lean quality, energy commitment"
Ding Qiannuo Energy Technology·Make the future sustainable