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[Free Monitor] 48V 100Ah Golf Cart Bluetooth LiFePO₄ Lithium Battey - 200A BMS
- Designed for Golf Carts & Low-Speed Vehicles(Club Car, E-ZGO, Yamaha, Cushman, Star EV, Tomberlin, Icon EV, and Bintelli)
- Versatile and Suitable for RVs, home storage, off-grid, etc.
- Large Capacity Releases 5120Wh Energy to run 50 miles, play longer with twice the run time
- 2C Discharging Rate owns 600A (30S) discharge current, easy climbing hills
- 200A BMS allows Max. 10.24kW Power and 20+ battery protection
- WattCycle APP Bluetooth allows you to check battery charging/discharging status at any time
- Low-Temp Protection: auto cut off discharging<-4℉ and cut off charging<0°C / 32°F and resume charging>5°C / 41°F
- 1C Fast Charging, recommended a 58.4V 15A LFP charger to finish fast charging in 5 hours.
- One-step Replacement of 8* 6V Lead-Acid, cutting 300 lbs, no complex wiring connection, 2X runtime, reduced maintenance, installation in any orientation
- Rugged and Durable Shell has IP65 waterproof, internal metal frame ensures excellent shockproof ability
- Certification, 5+2 years warranty, free shipping, 24-hour customer service, lifetime technical support.
We offer free shipping within the continental U.S. via UPS Ground or FedEx, with orders typically processed in 1–2 business days and delivered within 2–5 business days. Large products such as 12V 628Ah, 48V 314Ah batteries, or 12kW inverters are shipped by truck (LTL) and require signature upon delivery. After order confirmation, we will contact you by email to confirm shipment, and transportation arrangements typically take about 48 hours. Please note that we do not ship to Alaska, Hawaii, Puerto Rico, or PO Box addresses. Delivery times may vary due to external factors such as carrier delays or weather conditions.
For complete details, please visit:
Shipping Policy.
📢 Announcement: Update on Customer Support & New Contact Channels
Dear WattCycle Community,
We recently received feedback from some customers who did not receive timely replies to their service emails. After investigating, we discovered that some emails were bounced or filtered into spam due to domain parsing issues, which caused customers to miss our responses. We’ve improved our email system to prevent this in the future.
Here are the updated official support channels:
Email Support
Shenzhen Washi Energy Co., Ltd.
📧 service@wattcycle.com (primary)
📧 wattcycle.service@gmail.com (backup)
👉 Please always reach out to service@wattcycle.com first. If you haven’t received a reply for a long time, kindly check your Spam or Trash folder. If there is still no response, you may then contact us via our backup email.
2. Messenger
If you do not receive an email reply promptly, you can also PM us via Messenger for faster assistance.
3. WhatsApp & Phone Support
Based on your valuable feedback, we now offer US phone number and WhatsApp support for more direct and convenient help:
📱 Phone Support: +1 (229) 466-5899
💬 WhatsApp Support: +86 15361409198
🚛 Wholesale Inquiry: sale@wattcycle.com
+852 5473 5422 (WhatsApp)
4. Response time
Email: (Monday-Sunday) Reply within 24 hours
Phone: (Monday-Friday) 9:30 am-19:00 pm CST
We sincerely appreciate your patience and understanding as we continue to improve our service, and we remain committed to providing efficient and reliable support to all our customers.
Kind reminder: For after-sales inquiries, please include your order number and the platform where the purchase was made so we can assist you more quickly. Thank you for your cooperation and support.
— WattCycle Official Team
Our batteries come with a 5-year warranty, which can be extended to 7 years total upon product registration. Accessories are covered by a 1-year warranty, and like-new (refurbished) batteries include a 1-year warranty.
For full terms, conditions, and claim details, please visit:
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Fast, Free Shipping
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30-Day Money-Back Guarantee
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Hassle-Free Warranty
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Lifetime Customer Support
How to Choose the Version
| Version |
|
|
| Size | 20.47 X 10.51 X 8.66 inch | 18.11 x 13.39 x 9.72 inch |
| Weight | 86.5 lbs | 97.0 lbs |
| Nominal Voltage | 51.2V | 51.2V |
| Energy | 5120Wh | 5376Wh |
| BMS | 51.2V 200A | 51.2V 250A |
| Peak Current | 600A≤30s |
600A≤32s 1000A≤2s |
| Bluetooth | × | √ |
| Low-tem Protection | √ | √ |
WattCycle 48V 100Ah Lithium Battery – Specially Designed for Golf Carts
A premium power solution uniquely engineered for golf carts. This state-of-the-art battery combines advanced LiFePO4 technology with robust construction, ensuring reliable energy delivery that meets the demanding needs of everyday golf course operations. With its efficient design and consistent performance, the WattCycle golf cart battery stands out as a top choice among golf cart batteries. Its precision-engineered performance not only guarantees uninterrupted power but also enhances the overall efficiency and safety of your golf cart system, making every round on the course smoother and more enjoyable.
Compact & Lightweight Construction
WattCycle 48v lithium golf cart battery is designed as a modern replacement for traditional 48V lead-acid batteries. Its compact and lightweight design saves up to 65% of the space compared to conventional options, making installation simpler and more efficient. Ideal for customers who value both performance and practicality, this battery minimizes bulk and weight while delivering consistent, reliable power. Enjoy the benefits of a durable, space-saving solution that enhances your golf cart's overall efficiency and ease of use.
Robust Safety and Protection with 200A BMS
Engineered for secure operation, this battery features a built-in 200A Battery Management System (BMS) that effectively safeguards against overcharge, over-discharge, over-current, overheating, low temperature, and short circuit. This system continuously monitors key battery parameters, ensuring stable and secure performance at all times. With these comprehensive safety measures in place, you can trust that you investment in a lithium golf cart battery is protected, delivering reliable power and enhanced peace of mind on every ride.
Intelligent Temperature Management
This WattCycle 48V 100Ah lithium golf cart battery is equipped with an intelligent temperature management system that enhances battery longevity and performance by automatically halting charging and discharging when temperatures fall outside safe operating ranges. The battery ceases charging if temperatures drop below 23°F or exceed 122°F, and discharging is interrupted if conditions fall below -13°F or rise above 140°F. These precise cut-off protocols protect the battery from environmental extremes, ensuring optimal performance and durability across various conditions. This system not only safeguards your investment but also helps maintain the battery’s health, providing reliable power even in fluctuating temperatures.
Dual Monitoring Options: Bluetooth App & LCD Monitor
The WattCycle 48 volt golf cart batteries offers two highly convenient monitoring methods to keep you in complete control of your power system. A WattCycle Bluetooth APP allows you to effortlessly track real-time metrics such as voltage, current, and temperature directly from your smartphone. Get your Bluetooth guide. Complementing this, an advanced LCD monitor displays critical performance data at a glance, so you can always have an accurate overview of your battery's status. This dual-monitoring system makes managing your 48 volt golf cart battery system simple and efficient, ensuring optimum performance and continuous peace of mind.
Standard Industrial Dimensions for Maximum Compatibility
The WattCycle 48V 100Ah battery boasts standard industrial dimensions of 20.47 x 10.51 x 8.66 inches and weighs 86.5 lbs (39.2 kg), making it an ideal 48v lithium golf cart battery solution. Its design ensures a perfect fit for most golf cart models, including popular brands like Club Car, E-ZGO, Yamaha, Cushman, Star EV, Tomberlin, Icon EV, and Bintelli. Whether you are upgrading a standard golf cart battery or replacing a 48V lead-acid battery. This compatibility guarantees straightforward installation and effortless integration into your existing system, enhancing both functionality and convenience.
Versatile Applications & Broad Compatibility
While the WattCycle 48V 100Ah lithium battery is specially engineered for golf carts, its versatility extends far beyond the course. This powerful unit also performs exceptionally well in solar energy systems, industrial battery storage, RV power banks, marine applications, and off-grid setups—offering dependable energy wherever it’s needed.
Please note this battery is not designed for starting gasoline engines. It's optimized for deep-cycle performance, making it ideal for continuous energy delivery rather than high-amp cranking.
Tech Specs
| Dimensions | 20.47 X 10.51 X 8.66 inch |
| Weight | 86.5 lbs | 39.2 kg |
| Rated Voltage | 51.2V |
| Rated Capacity | 100Ah |
| Energy | 5120Wh |
| Charger Limit Voltage | 58.4V |
| Over-charge Protection Voltage | 58.4V |
| Over-charge Recovery Voltage | 56V |
| Recommended Charge Current | 20A |
| Continuous Maximum Charger Current | 100A |
| Recommended Discharge Current | 50A |
| Continuous Maximum Discharge Current | 200A |
| Maximum Power | 10240W |
| Peak Current | 600A (≤30s) |
| Over-discharge Protecion Voltage | 36.8V |
| Over-discharger Recovery Voltage | 43.2V |
| Discharge Over-current Protection | 600A (±80A) |
| Short-circuit Protection Current+ | 1800A (±50A) |
| Recommened Charging Voltage | 58.4V |
| Charge Low-temperature Protection | 23°F ~41°F |
| Charge Low-temperature Protection Recovery Value | 32°F ~50°F |
| Charge High-temperature Protection | 140°F ~158°F |
| Charge High-temperature Protection Recovery Value | 122°F ~140°F |
| Discharge Low-temperature Protection | -13°F ~5°F |
| Discharge Low-temperature Protection Recovery Value | -4°F ~14°F |
| Discharge High-temperature Protection | 158°F ~176°F |
| Discharge High-temperature Protection Recovery Value | 140°F ~158°F |
| Storage Environment (50% Charge Quantity) |
Storage period within three months: Temperature -20 ~ 45°C, Humidity 65±20%RH. Storage period exceeding three months: Temperature 25±3°C, Humidity 65±20%RH. |
![[Free Monitor] 48V 100Ah Golf Cart Bluetooth LiFePO₄ Lithium Battey - 200A BMS](http://www.wattcycle.com/cdn/shop/files/WattCycle-48V-100Ah-Golf-Cart-Lithium-Battery-Bluetooth.webp?v=1764765482&width=150)