The Mosasaur 36V 105Ah Lithium Golf Cart Battery, another brand under SISWAY, is built with premium A+ LiFePO4 cells and optimized for smooth, efficient performance across varied terrains.
Equipped with a smart 200A BMS, it supports up to 200A continuous discharge and peak currents up to 600A, providing full protection against overcharge, over-discharge, short circuit, overheating, and overcurrent. With ≥4000 deep cycles, it lasts up to 8 times longer than traditional lead-acid batteries, while the IP66-rated metal casing ensures durability, waterproofing, and dust resistance.
With a high energy capacity of 4032Wh, this battery supports up to 50 miles on a single charge. The included 20A fast charger enables a full charge in just 3 hours, delivering twice the speed of lead-acid alternatives and supporting 100% depth of discharge for maximum efficiency.
Built for all-season performance, it features an advanced low-temperature self-heating system controlled by BMS, automatically warming the battery in cold conditions to protect internal cells and extend lifespan.
The battery also includes a real-time monitor and APP connectivity, allowing you to easily track battery status, performance, and charging anytime. Its plug-and-play design with pre-installed mounting holes ensures quick and hassle-free installation without complex wiring.
Backed by a U.S. warehouse, 5-year warranty, and 24/7 customer support, this battery delivers reliable, long-lasting power and peace of mind for your golf cart and beyond.
Â
Â
Partner with Us for Your B2B Battery Solutions
Frequently Asked Questions
SISWAY 36V Lithium Golf Cart Battery
Can I replace my six 6V lead-acid batteries with one SISWAY 36V 105Ah battery?
Yes, perfectly. The SISWAY 36V 105Ah is designed as a "drop-in replacement." It replaces your entire bulky lead-acid battery set with a single, lightweight lithium unit. This not only saves over 300 lbs of weight but also frees up significant space in your battery bay for extra storage.
Will a 36V 105Ah battery provide enough power for hills?
Absolutely. While 36V systems are often found in older carts, our High-Torque Smart BMS allows the battery to deliver high peak discharge currents. You’ll notice an immediate improvement in uphill acceleration and consistent speed compared to aging lead-acid batteries that struggle under load.
What is the expected mileage/range for a 36V 105Ah setup?
.On a standard golf cart with typical tires, you can expect a range of 30 to 45 miles on a single charge. Because lithium maintains a steady voltage output, your cart won't lose power or slow down as the battery level drops, providing a premium driving experience from 100% down to 0% charge.
Is the existing 36V lead-acid charger compatible with this battery?
No. To ensure the safety and longevity of the LiFePO4 cells, you must use a dedicated 36V LiFePO4 charger. Using a lead-acid charger can damage the BMS. We offer matched high-speed chargers that can fully charge the 105Ah pack in just 3–5 hours.
Does this battery require any winter maintenance?
Unlike lead-acid batteries that require constant watering and can freeze if uncharged, SISWAY lithium batteries are zero-maintenance. For winter storage, simply charge the battery to 50%-80% and turn it off via the BMS. It will retain its charge for months with minimal self-discharge. assistance.
Do you have local stock available for immediate bulk shipping?
Yes. We maintain a consistent inventory of our best-selling 36V and 48V (105Ah) systems in our USA Warehouse. This allows us to fulfill wholesale orders within 24–48 hours, eliminating the high costs and 6-8 week lead times associated with ocean freight.
What kind of technical and after-sales support do you provide?
We treat our dealers as partners. You will have access to:
Localized Technical Support: Our US-based team can assist with complex installation queries.
Marketing Assets: High-resolution photos, videos, and spec sheets to help you sell.
Comprehensive Warranty: A 5-year/10-year limited warranty (depending on model) managed directly by us, ensuring your customers are always taken care of.
Can you handle drop-shipping for my online store?
Yes. We offer reliable drop-shipping services from our USA warehouse directly to your end-customers. Our packaging is neutral and professional, ensuring your brand equity is protected while we handle the heavy lifting of logistics.
What are the requirements to become an authorized SISWAY dealer?
We welcome partnerships with golf cart dealerships, repair shops, and fleet management companies. There is no massive buy-in fee. We look for partners who are committed to quality service. Simply submit your business credentials through our [Dealer Application Form], and our sales team will review and approve your account within 1 business day.
Inquiry Now
Our lithium battery engineers typically reply within minutes.
