2025 Hot Sell Rechargeable Lithium Battery 12.8V 3AH Electric Motorcycle Lifepo4 Battery Pack
-Item Number: YTX5L-BS
-Nominal Voltage: 12.8V
-Capacity: 3Ah
-Charging Current: 1(Standard) - 2A (Max)
-Approximate Weigh: 0.5kg
- Overview
- Recommended Products
Electric Motorcycles: The YTX5L-BS is perfectly suited for use in electric motorcycles, offering the necessary power for both short commutes and long-distance rides.
Motorcycle Starting Battery: As a reliable starting battery, the YTX5L-BS delivers the required starting power to ensure your motorcycle gets moving without any delays.
Custom Motorcycles: Whether you are building a custom motorcycle or upgrading an existing bike, the YTX5L-BS is an ideal power source that fits a variety of custom configurations.
Introduction to the YTX5L-BS Lithium Battery
The YTX5L-BS 12.8V 3AH Lithium Motorcycle Battery is an advanced, high-performance battery designed to meet the power demands of modern electric motorcycles. With cutting-edge LiFePO4 technology, this lithium battery ensures reliable performance, extended lifespan, and fast charging, making it the ideal choice for powering your bike while offering superior energy efficiency. Designed for both standard and high-performance electric motorcycles, this battery promises a seamless riding experience.
Key Features of the YTX5L-BS Lithium Battery
1. High Capacity and Nominal Voltage
The YTX5L-BS features a 12.8V nominal voltage and a capacity of 3Ah, which provides a stable and powerful source of energy for your electric motorcycle. This combination of voltage and capacity ensures that the battery is capable of handling the power requirements of most modern electric motorcycles, ensuring reliability and performance on every ride.
2. High Cycle Life
One of the standout features of the YTX5L-BS is its exceptional cycle life, with more than 2000 charge cycles (at 80% depth of discharge at 77°F / 25°C). Compared to traditional lead-acid batteries, the YTX5L-BS lithium battery lasts significantly longer, reducing the frequency of battery replacements and minimizing long-term maintenance costs. This makes it a highly cost-effective solution for motorcycle owners who want a durable and long-lasting battery.
3. Lightweight and Compact Design
Weighing only 0.5kg, the YTX5L-BS is much lighter than conventional lead-acid batteries, which often weigh several times more. This lighter weight contributes to the overall efficiency and performance of your electric motorcycle, improving fuel efficiency and handling. The compact design (dimensions of approximately 113mm x 70mm x 130mm) ensures that it fits easily into your motorcycle’s battery compartment without taking up valuable space.
4. Fast Charging Capability
The YTX5L-BS supports charging currents of up to 2A (maximum), with a standard charging current of 1A. This allows the battery to charge quickly, ensuring minimal downtime for your motorcycle. Whether you need a quick recharge between rides or a full charge overnight, the YTX5L-BS is designed to meet the demands of busy riders with efficiency and ease.
5. Excellent Charge Retention
The YTX5L-BS boasts a charge retention rate of over 95% after one month of storage at 68°F (20°C). This ensures that the battery holds its charge for long periods, so you don’t have to worry about frequent recharging during periods of inactivity. Whether you store your motorcycle for the winter or just need the battery to be ready when you are, the YTX5L-BS will maintain its charge.
6. Wide Operating Temperature Range
The YTX5L-BS operates within a wide temperature range, from 32°F (0°C) to 113°F (45°C), making it suitable for use in diverse climates. Whether you’re riding in cold winter temperatures or under the summer sun, this battery continues to perform optimally. This feature is especially valuable for riders in regions with fluctuating weather conditions.
Advantages of the YTX5L-BS Lithium Motorcycle Battery
1. Eco-Friendly Technology
The YTX5L-BS utilizes LiFePO4 (Lithium Iron Phosphate), a battery chemistry known for its environmental benefits. Unlike traditional lead-acid batteries, the LiFePO4 technology used in this battery is non-toxic and recyclable, making it a more eco-friendly choice. By choosing the YTX5L-BS, motorcycle owners contribute to sustainability while benefiting from a high-performing energy source.
2. Superior Performance and Efficiency
Lithium batteries like the YTX5L-BS offer several performance benefits, including a higher energy density and efficiency compared to traditional lead-acid batteries. The YTX5L-BS ensures that your motorcycle runs smoothly with a steady flow of power, and it significantly reduces energy loss. This results in better overall performance, longer ride times, and quicker acceleration.
3. Easy Installation and Maintenance-Free
The YTX5L-BS is designed for easy installation and hassle-free use. It requires minimal maintenance compared to traditional batteries, which often need to be topped off with distilled water and undergo regular check-ups. The LiFePO4 technology in the YTX5L-BS eliminates the need for frequent maintenance, making it a low-maintenance, user-friendly option for riders.
4. Enhanced Safety Features
Safety is a top priority when it comes to battery technology, and the YTX5L-BS does not disappoint. The LiFePO4 battery chemistry is known for its stability, which minimizes the risk of thermal runaway or fire, issues that can occur with other types of lithium-ion batteries. The YTX5L-BS is equipped with built-in protection mechanisms to prevent overcharging, overheating, and over-discharging, providing riders with peace of mind.
Applications of the YTX5L-BS Lithium Motorcycle Battery
The YTX5L-BS is an excellent choice for a wide range of electric motorcycles, from daily commuters to high-performance bikes. Here are some common applications:





Item Number |
YTX5L-BS |
Nominal Voltage |
12.8V |
Capacity |
3Ah |
Charging Current |
1(Standard) - 2A (Max) |
Approximate Weigh |
0.5kg |
Initial Impedance |
<20 milliohms |
Cycle life (80% DOD at 77°F (25°C) |
≥2000 |
Charge Retention (Shelf Life) (at 68°F /20°C) 1 Month |
≥95% |
Operating Temperature Range |
32°F (0°C) to 113°F (45°C) |



Q What types of batteries do you offer for electric vehicles?
A We provide a wide range of batteries suitable for various electric vehicles, including high-capacity lithium batteries and specialized AGM lead-acid batteries designed for enhanced performance and safety.
A Yes, our motorcycle starting lead-acid batteries are designed to be compatible with a variety of motorcycle models. We also offer customized solutions to ensure perfect fit and performance for specific motorcycles.
A Absolutely. We can develop custom batteries according to your specific voltage and capacity needs. Our in-house R&D team will work closely with you to design the perfect battery solution for your project.
A Our batteries have obtained [list certifications, e.g., ISO 9001, CE, UL] certifications. These certifications ensure that our products meet the highest standards of quality and safety.
A Yes, we offer custom battery charger development services. Our technical team can design and manufacture battery chargers tailored to your specific battery type, charging requirements, and application environment.
A We provide comprehensive after-sales services, including technical support, troubleshooting assistance, and warranty service. If you encounter any issues with our batteries, our dedicated customer service team will be ready to help.
A The lead time for custom battery orders depends on the complexity of the project and the quantity. We will provide you with a specific lead time once we receive your detailed requirements.
A Yes, we accept express delivery terms such as DHL, FedEx, and UPS. For urgent orders, we can expedite the production and shipping process to ensure you receive your products as quickly as possible.
A We have extensive experience in sea shipping. We can arrange shipments via sea freight, air freight, or express delivery based on your preference and budget. We will provide you with detailed tracking information and assist with customs clearance if needed.
A Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,HKD,CNY;
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