36V 55Ah LiFePO4 Battery , Deep Cycle Rechargeable Lithium Battery,Up to 15000 Cycles
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Estimated Delivery:Dec 28 - Jan 01
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36V 55Ah LiFePO4 Battery , Deep Cycle Rechargeable Lithium Battery,Up to 15000 Cycles
Tailor-made for trolling motors and many high-end application scenarios, the 36V 55Ah lithium iron phosphate battery is a powerful partner for exploring the unknown and conquering challenges, providing constant power support for your every trip and operation with excellent performance and long life.
36V 55Ah LiFePO4 Battery Applicable Scenarios:
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Trolling motor: Providing strong power for various trolling equipment, helping you to complete all kinds of towing operations easily.
- Yacht and boat: as an auxiliary power supply for yacht and boat, ensure the power demand during sailing.
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Caravans and vans: Provide reliable power support for caravans and vans to meet the power needs of long-distance travel or cargo transport.
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Home Energy and Energy Storage: Suitable for home energy storage systems to avoid the inconvenience of power outages, and can also be used as the core component of solar energy storage systems.
- Outdoor activities: Provide portable and efficient power solutions for outdoor activities to meet various outdoor power needs.
Product Precautions
Non-starting use: This product is designed for energy storage and is not suitable for starting use.
Discharge Current Limit: The maximum discharge current is 1C, please make sure to use it within the allowed range.
Environment: Avoid using in high temperature, high humidity and corrosive environment, so as not to affect the performance of the battery.
Parallel use: If you need to use in parallel, please follow the instructions strictly to ensure the consistency of the parallel batteries.
FAQ about 36V 55Ah LiFePO4 Battery
What is the energy density of this battery and how does it compare to other lithium iron phosphate batteries?
The energy density of this 36V 55Ah LiFePO4 battery is 17.5% higher than similar lithium iron phosphate batteries on the market, providing higher energy output while maintaining a lighter weight.
What is its maximum capacity and energy?
The maximum capacity of this battery is 55Ah, which corresponds to an energy of about 2kWh (actual energy depends on the voltage range, but is usually close to this value). By connecting up to 4 batteries in parallel, a 36V 220Ah system can be formed with a maximum capacity of 8.448kWh.
What is its cycle life and life expectancy?
The battery has a cycle life of up to 15,000 cycles, far exceeding the 200-500 cycles of lead-acid batteries. The expected service life is up to 10 years, providing long-term reliable power support.
What is the maximum discharge current supported by this battery?
The maximum discharge current is 1C, or 55 A. It is suitable for trolling motors up to 120 lbs thrust.
Can it be used to start a vehicle or golf cart?
Not recommended. This battery is designed for energy storage and is not suitable for starting vehicles or golf carts.
Does it support parallel connection? How many can be connected in parallel?
Up to 4 identical batteries can be connected in parallel to form a 36V 220Ah battery system with a maximum capacity of 8.448kWh.
What protection functions are built into the battery?
Built-in 55A BMS (Battery Management System) with various protection functions such as low temperature, high temperature, short circuit, over-voltage, over-current, under-voltage, etc., to ensure the safe and stable operation of the battery.
How to ensure the safety of the battery in high humidity and salt spray environment?
The BMS has been designed with high humidity and salt spray environments in mind, providing additional protection against potential safety risks.
Does it require any special maintenance or servicing?
LiFePO4 batteries require less maintenance than conventional batteries. However, it is recommended to regularly check battery connections, voltage and current to ensure safe use.
Shipping Policy:
1. Shipping Methods:
We have local warehouses in the United States and Europe, North American orders will be shipped from the U.S. warehouse, European orders will be shipped from Germany or Italy, all packages will arrive at the customer in 3-10 days after shipment. We offer several shipping methods to meet your delivery needs. The shipping options and estimated delivery dates will be provided during the checkout process.
2. Order Processing Time:
Please allow 1-3 business days for order processing. Once your order has been shipped, you will receive a confirmation email with tracking information.
3. Shipping Rates:
Shipping rates are calculated based on the weight of your order and the selected shipping method. The total shipping cost will be displayed during the checkout process.
| Country | Estimated delivery time | Order 0-100 USD Shipping Rates | Order above 100 USD Shipping Rates |
| USA | 3-15 Natural Days | 10 USD | 0 |
| Canada | 3-15 Natural Days | 10 USD | 0 |
| United Kingdom | 3-15 Natural Days | 10 USD | 0 |
| France | 3-15 Natural Days | 10 USD | 0 |
| Germany | 3-15 Natural Days | 10 USD | 0 |
| Italy | 3-15 Natural Days | 10 USD | 0 |
| Spain | 3-15 Natural Days | 10 USD | 0 |
| Australia | 3-15 Natural Days | 10 USD | 0 |
4. Free Shipping Policy:
For orders over $100, we offer free shipping.
5. International Shipping:
We currently offer international shipping to select countries. International shipping rates and delivery times vary. Customs and import duties may apply and are the responsibility of the customer.
We currently ship to the United States, Canada, United Kingdom, France, Germany, Italy, Spain, and Australia (excluding islands and remote areas).
6.Customs Duty
All customs duties and taxes are the responsibility of the consumer, the specific cost of each country's customs policies
7. Tracking Your Order:
You can track your order by using the tracking number provided in the shipping confirmation email. If you have any issues with tracking your order, please contact our customer support.
Refund Policy:
1. Returns:
We accept returns within 30 days of the purchase date. To be eligible for a return, the item must be unused and in the same condition as received. It must also be in the original packaging.
2. Refund Process:
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
3. Refund Timeframe:
Refunds will be processed within 7-10 business days of receiving the returned item. The refund will be issued to the original payment method.Refunds will be returned to your account within 3-15 business days after we initiate them.
4. Exchanges:
If you need to exchange an item, please contact our customer support service@topbullshop.com. Exchanges are subject to product availability.
5. Return Shipping:
Customers are responsible for return shipping costs unless the return is due to an error on our part.
6. Damaged or Defective Items:
If you receive a damaged or defective item, please contact our customer support immediately. We will provide instructions on how to return the item for a replacement or refund.
1. Limited Warranty:
TOPBULL offers a limited warranty on all products against defects in materials and workmanship under normal use for a period of 1 year. The warranty period starts from the date of purchase.
2. Warranty Coverage:
This warranty covers defects in materials and workmanship of the product under normal use. It does not cover damage caused by accident, misuse, neglect, unauthorized modifications, or any other circumstances beyond normal wear and tear.
3. How to Claim Warranty:
To initiate a warranty claim, please contact our customer support at service@topbullshop.com within the warranty period. Provide your order number, a detailed description of the issue, and, if possible, attach relevant photographs.
4. Evaluation and Resolution:
Our customer support team will evaluate the warranty claim and determine the appropriate course of action. This may include repair, replacement, or refund at the discretion of TOPBULL.
5. Return of Defective Product:
If requested, you may need to return the defective product. Instructions for the return process will be provided by our customer support team. Customers are responsible for the cost of returning the item.
6. Exclusions:
The warranty does not cover normal wear and tear, damages resulting from improper maintenance, unauthorized repairs, or modifications. It also does not cover incidental or consequential damages.
7. Warranty Transferability:
This warranty is non-transferable and is only applicable to the original purchaser of the product.
8. Duration of Implied Warranties:
To the extent permitted by law, any implied warranties, including the implied warranties of merchantability and fitness for a particular purpose, are limited to the duration of this express warranty.
9. Additional Terms:
TOPBULL reserves the right to update or modify the terms of this warranty policy without prior notice. Any changes will be effective immediately upon posting on our website.
If you have any questions or concerns regarding our warranty policy, please contact our customer support team at service@topbullshop.com for assistance.
