12.8V 50AH LiFePO4 Lithium Battery - Built-in 50A BMS, 2000~5000 Cycles
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Estimated Delivery:Jul 06 - Jul 10
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Free Shipping & Returns: On all orders over $100
12.8V 50AH LiFePO4 Lithium Battery - Built-in 50A BMS, 2000~5000 Cycles
The best 50AH LiFePO4 lithium battery
This disruptive 50AH LiFePO4 lithium battery is not only a reliable partner for your adventure, but also a key to upgrade your quality of life. With its long cycle life, lightweight design and excellent stability, it will redefine your perception of batteries. No matter where you are, this battery will let you feel the constant energy surge and enjoy a carefree life experience!
Special Note: If the load you are using contains trolling motor, the maximum continuous output current of our battery must be twice of the motor. Otherwise, our batteries cannot run your device. You can also consult us about this issue before purchasing the product, our engineers will give you the advice. In addition, our batteries cannot be used as a car starter battery.
If the maximum current of the motor is less than 25A, you can buy CHINS 12V 50AH LiFePO4 battery.
Product Features
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Rated Capacity (0.2C): 50Ah / 640Wh, Impedance: ≤ 10mΩ Rated voltage: 12.8V Dimensions：7.79 x 6.53 x 6.69 Weight：13.8lb Operating temperatures: Charge: 0°C~50°C(32°F~122°F) Discharge: -20°C~60°C(-4°F~140°F) Storage：-10°C~35°C(14°F~95°F) |
Charge voltage: 14.2V - 14.4V Max Depth of Discharge (DoD): 100% Max continuous charge current: 25A Max continuous discharge current: 50A Peak discharge current: 150A (Duration: less than 5 seconds) Standard charge current: 10A, Charging time: Approximately 6 hours |
FAQ:
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Q: What is the cycle life of this 50AH LiFePO4 lithium battery?
A: The cycle life of this 50AH LiFePO4 lithium battery is more than 2,000 cycles, which is a significant advantage over the 300-500 cycles of traditional lead-acid batteries.
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Q: What is the weight advantage of LiFePO4 lithium battery compared with lead-acid battery?
A: Compared to lead-acid batteries of the same capacity, LiFePO4 lithium batteries are lighter, about 30% lighter. This gives it an advantage in applications where mobility is critical.
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Q: How does this LiFePO4 battery react when overcharged, over-discharged, over-current or short-circuited?
A: This 50AH LiFePO4 Li-ion battery is highly safe and will not burn even when over-charged, over-discharged, over-current or short-circuited, and can withstand high temperatures without decomposing.
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Q: How can I expand the capacity and voltage of this lithium battery?
A: This 50AH LiFePO4 lithium battery supports parallel and series connection to expand capacity and voltage. You can get up to 48V by connecting up to 4 identical batteries in series, while you can increase the capacity by connecting multiple batteries in parallel, but it is recommended not to exceed 4 in parallel.
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Q: How do LiFePO4 lithium batteries perform under extreme temperature conditions?
A: LiFePO4 lithium batteries have good temperature adaptability and can work normally in a wide temperature range. Although the specific operating temperature range may vary from brand to brand and model to model, in general they are able to discharge at lower temperatures and recharge at higher temperatures without significantly affecting performance. However, in extreme high or low temperatures, the performance of the battery may be affected to some extent, so it is recommended that these conditions be avoided. -
Q: If I don't use this 50AH LiFePO4 lithium battery for an extended period of time, how should I store it?
A: If you are not going to use this 50AH LiFePO4 lithium battery for an extended period of time, it is recommended that you store it in a dry, cool, ventilated area and ensure that the battery charge is between 50% and 80%. This will minimize battery self-discharge and performance degradation. In addition, please avoid exposing the battery to extreme temperature or humidity conditions and avoid direct contact between the battery and metal objects to prevent short circuits.
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.
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