OEM / ODM Lithium Golf Cart Battery Manufacturer

★ Built with Grade-A LiFePO4 Cells for maximum longevity & safety.
★ Integrated Smart BMS prevents overcharge, over-discharge & short circuits.
★ Rapid Charging: Fully charged in 3-4 hours (matching charger included).
★ Bluetooth built-in for real-time status monitoring on your phone.
★ 6500+ Deep Cycles (100% DoD) — lasts 5x longer than lead-acid.
★ Extended Driving Range: Up to 30-45 miles (equivalent to 36+ holes).
★ Drop-in Replacement: Easily upgrade your existing lead-acid setup.

As a professional OEM/ODM manufacturer, Delong delivers highly reliable, factory-direct golf cart power solutions globally.

We supply standard and customized battery packs in 12V, 24V, 36V, 48V, 60V, and 72V, with capacities ranging from 50Ah to 200Ah. Built to replace drop-in lead-acid systems, our solutions are tailored to fit your specific fleet requirements and technical layouts.

Our integrated Smart BMS continuously monitors cell health and automatically prevents overcharging, over-discharging, and short circuits, delivering comprehensive thermal and electrical safety for your golf cart fleet.

With the integrated Bluetooth app, fleet managers and technicians can read cell voltage, temperature, SOC, and currents directly on their phones. Quickly troubleshoot issues and complete routine checks without opening the battery box.

Paired with our matched charger, Delong batteries complete a 0 to 100% charge in just 5 hours. This rapid turnaround maximizes vehicle utilization, ensuring non-stop operations across gated communities, garden hotels, tourist attractions, and school campuses.

Replacing heavy lead-acid batteries with LiFePO4 is the easiest way to upgrade your golf cart’s performance. Even though lithium costs more upfront, it saves you money and hassle in the long run by lasting up to 3-5 times longer with zero daily maintenance.

Our lightweight batteries fit easily into original battery trays, reducing vehicle weight to protect your grass and improve hill-climbing power. Plus, with fast charging, your carts spend less time plugged in and more time on the course.

With 13 years of dedicated lithium-ion manufacturing and a strong in-house R&D team, Delong delivers factory-direct golf cart batteries built to global standards. Every product is fully certified with ISO, IEC, CE, UN38.3, and MSDS, ensuring hassle-free custom clearance and strict compliance for your market.

We support global dealers, wholesalers, and fleet retrofit brands with flexible customization and reliable bulk supply. Contact our sales engineers today to discuss your technical specifications and request a factory-direct quote.

Delong designs and manufactures drop-in lithium upgrade solutions for all major golf cart brands and configurations. Whether you are retrofitting electric push trolleys, 2-seater personal carts, or heavy-duty 8-seater commercial shuttles, we provide precisely matched voltage and capacity options to fit your original battery compartments.

We support customized projects with low MOQ flexibility, making it easy for local dealers and workshop owners to expand their upgrade services. Contact us to find the perfect fit for your specific models.

We don’t just supply standard sizes—we design solutions. Our engineering team uses 3D modeling to customize metal casings, terminal placements, charge/discharge currents, and smart communication protocols. If your golf cart or utility vehicle has a non-standard battery bay, we will build a pack that fits perfectly.