About Us

Sisway battery is a lithium battery manufacturer specializing in lithium iron phosphate (LiFePO₄) battery packs for golf carts, UTVs, ATVs, forklifts, AGVs, and home energy storage. The company holds ISO9001 certification, CE, UL, UN38.3, MSDS. Guided by a focus on quality and innovation, Provide customers with reliable quality products from regular sources. We have a complete procurement, quality inspection and after-sales service system to ensure that our products meet safety standards and market requirements.

Our mission is to create a smarter and greener way of living, empowering people and businesses with sustainable, efficient, and safe energy solutions for a cleaner future.

Aims to be high-quality lithium battery solutions, delivering reliable and innovative energy to industries, mobility, and homes.

We are guided by our core values: quality, innovation, collaboration, and sharing. These principles drive everything we do, from product development to partnerships, ensuring excellence and sustainability at every step.

Our Technology Fuels Power

Longevity

Automotive-grade Lithium Iron Phosphate (LFP) cells, with over 4,000 cycles and a commitment to 10+ years of performance.

Intelligence

Fifth-generation AI-BMS monitors each cell in real-time, ensuring balance, safety, and reliable protection.

Durability

Engineered for harsh outdoor conditions and reliable operation across a wide temperature range.

Sustainability

Cleaner chemistry and a commitment to eco-responsibility throughout the product lifecycle.

Inspired by an Energy Revolution

The world is shifting from fossil fuels to clean, efficient electrification and with it comes a new standard for power. 

Our journey began on a golf course, where our founder noticed a critical limitation: classic lead-acid batteries are heavy, don’t last long, and degrade rapidly. They became the bottleneck for golf carts, recreational vehicles, and home energy setups. 

“Energy should empower life, not burden it.” This realization inspired the founding of Mosasaur.

Always Back You !

30-Day Best Price Guarantee

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Global Standard

Certified by ISO9001, CE, FCC, RoHS, UN38.3

5-Year Warranty

4000-10000 deep cycles

3-5 Day Fast & Free Shipping

10+ local warehouse, delivery nearby

30-Day Money-back Guarantee

Worry-free shopping

24-Hour Expert Customer Service

Contact our expert team via email or live chat

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