Engineered for 36V golf carts, this system delivers stable, long-lasting performance with 3.84kWh of usable energy and up to 7.68kW peak power, ensuring smooth acceleration, consistent output, and dependable energy for every round and every ride.
Ultimate 36V Golf Cart Upgrade (38.4V 105Ah): Revitalize your 36V cart. This 38.4V 105Ah lithium battery packs 4032Wh of energy, offering significantly longer range and runtime than traditional lead-acid setups. Perfect for Club Car, EZGO, and Yamaha 36V models.
Hill-Crushing Torque (200A Continuous): Experience zero voltage sag on hills. Equipped with a robust 200A BMS, it delivers up to 7.6kW of continuous power and a massive 650A surge (10s), ensuring rapid acceleration and powerful climbing ability.
Dual Smart Control (Touchscreen + Bluetooth): Stay informed while you drive. Features a dashboard-ready LCD Touchscreen and built-in Bluetooth. Check your remaining range, voltage, and battery health instantly via the screen or the KeepKnow App.
Lightweight & Agile Performance: Speed up your game. Weighing just 71.9 lbs (32.6kg), it slashes ~300 lbs off your cart compared to heavy lead-acid batteries, reducing tire wear and boosting top speed and agility.
Fast Charging Bundle (Charger Included): Includes a specialized 25A LiFePO4 charger for plug-and-play convenience. Supports fast charging to get you back on the course 10x faster than old AGM batteries.
Rugged IP65 ABS Casing: Engineered for the outdoors. The military-grade, flame-retardant ABS case is IP65 waterproof and shockproof, specifically designed to withstand the bumps and vibrations of golf course terrain.
All-Weather Reliability: Drive in any season. Operates safely from -4°F to 140°F with intelligent low/high-temperature cut-offs. The smart BMS actively prevents over-discharge, over-current, and short circuits.
Exceptional KeepKnow Service: Drive with peace of mind. Backed by a 5-Year Warranty, lifetime technical support, fast delivery, and responsive 24/7 customer service.
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Free standard shipping on all orders
Estimated to be delivered within 2 - 7 business days
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Engineered for 36V golf carts, this system delivers stable, long-lasting performance with 3.84kWh of usable energy and up to 7.68kW peak power, ensuring smooth acceleration, consistent output, and dependable energy for every round and every ride.

Compactly designed, it replaces bulky, space-consuming lead-acid batteries with a streamlined form that efficiently utilizes golf cart space, keeping your setup neat and organized so you can focus on your game rather than battery bulk.

Stay in full control of your battery with two intuitive ways to check status: the onboard touchscreen for quick view, or the KeepKnow app for remote access. Get real-time updates on power, usage, and health anytime.

Designed for easy and safe control this battery features one click power off real time monitoring and emergency pressure relief every function is intuitive to use keeping your golf cart running securely with minimal effort.

Equipped with a built-in 200A BMS and 400A peak output, this battery provides full protection against overcharge, over-discharge, overcurrent, and short circuits, ensuring safe, stable, and reliable performance in every use.

Enjoy consistent power and impressive range with every charge. This battery delivers reliable performance across the course so you can play full rounds tackle hills and drive through mud without worrying about running out of power.

Spend less time waiting and more time playing. This battery charges from 50% to full in just 2 hours, letting you quickly power up and get back on the course without long interruptions.

This high‑performance lithium battery easily supports 5‑6 complete 18‑hole golf tournaments, delivering steady and durable power for your golf cart throughout long‑day matches and outings.

Check the key specifications of this 38.4V 100Ah lithium golf cart battery to find the best fit for your needs. Whether you focus on range, power, or durability, these details help you choose the right performance for your golf cart and riding style.

Check the full specifications of this 43.8V 25A LiFePO4 battery charger. With wide input voltage range IP65 waterproof design and optimized output it is engineered to keep your golf cart battery charged quickly safely and reliably for every round.

Explore the full specifications of this COM touchscreen kit. Designed for seamless integration with your battery system it offers clear real-time monitoring with a compact form factor and wide operating range to fit your golf cart setup perfectly.

Reliable power for every ride and every task delivering long-lasting performance with ease and safety.

Lithium batteries with rugged IP65-rated ABS housing are available in two specifications: 38.4V 100Ah and 51.2V 100Ah. Fully dustproof, waterproof, and shock-resistant, they deliver safe, reliable, and long-lasting power even in the harshest conditions, ensuring worry-free performance for golf carts, ATVs, and more.

Energy | 3,840Wh |
BMS | 200A |
Max Discharge 30 Sec | 400A |
Max Discharge 10 Sec | 650A |
Weight | 71.9 lbs (32.6 kg) |
Dimension LxWxH | 20.55 * 9.45 * 8.58 in |
Charging Temp Range | 14°F to 149°F |
Discharge Temp Range | -4°F to 140°F |
Bluetooth | ✓ |
Low Temp Cutoff | ✓ |
38.4V 100Ah
|
51.2V 100Ah
|
|
|---|---|---|
| Energy | 3,840Wh | 5,120Wh |
| BMS | 200A | 200A |
| Max Discharge 30 Sec | 400A | 400A |
| Max Discharge 10 Sec | 600A | 600A |
| Weight | 59.52 lbs (27.0 kg) | 77.60 lbs (35.2 kg) |
| Dimension LxWxH | 20.55 × 9.44 × 8.58 in (522 × 240 × 218 mm) |
20.47 × 10.51 × 8.66 in (520 × 267 × 220 mm) |
| Charging Temp Range | 32F to 140F | 32F to 140F |
| Discharge Temp Range | -4F to 140F | -4F to 140F |
| Bluetooth | ✓ | ✓ |
| Low Temp Cutoff | ✓ | ✓ |
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