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About KeepKnow

KeepKnow is dedicated to creating reliable and eco-friendly LiFePO4 batteries. With our own factory, strong R&D team, and stable supply chain, we focus on delivering safe, efficient, and sustainable energy solutions. KeepKnow powers home energy storage, golf carts, off-grid living, and marine applications with innovation you can trust.

We control quality from the inside out, manufacturing in our own facility with strict testing standards and intelligent BMS protection. Our team of experts provides personalized technical support and responsive service, ensuring every customer gets more than a product—they get peace of mind.

10,200+ Factory Area
500MW+ Production Capacity

WHAT'S KEEPKNOW?

More Energy, More Rounds

Safety
Lasting
Guard
BMS
User
Future

Certifications

Key Points You Should Know

Lightweight Design

Up to 60% lighter than lead-acid for easy portability and installation.

Space Saving

Higher energy density in the same space.

KeepKnow APP

Extensive Battery Monitoring via Bluetooth 5.0, Wi-Fi, and LCD Display.

Advanced BMS

Built with multiple safety features to keep you safe and extend its life.

EV-Grade A Cells

6000+ deep cycles (80%DOD), 10Years lifespan

Safety Certification

CE, RoHS, FCC, PSE, UN38.3, MSDS and ISO 9001/14001/45001.

USA & EU Warehouses

Ship lightning-fast from warehouses across the country.

Maintenance-Free

No maintenance required, providing you with worry-free energy.