12V 300AH LiFePO4 Lithium Battery
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Estimated Delivery:Jul 04 - Jul 08
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Free Shipping & Returns: On all orders over $100
12V 300AH LiFePO4 Lithium Battery
300ah LiFePO4 lithium battery
This 300ah LiFePO4 lithium battery is a leader in energy storage with its long life and excellent performance. Up to 300ah capacity to meet your long time and high intensity power needs. Built-in BMS intelligent management system ensures safe and stable battery. Whether for outdoor adventure, home energy storage or industrial applications, it can provide you with constant power and is your trustworthy energy partner. Choose it to make your life more convenient and efficient!
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 100A, you can buy 12V 300AH LiFePO4 battery.
Product Specification
- Rated Capacity (0.2C): 300Ah / 3840Wh, impedance: ≤ 5mΩ
- Rated voltage: 12.8V
- Dimensions: 20.47 x 10.59 x 8.66 inches
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Weight: 68 lb
- Max Depth of Discharge (DOD): 100%
- Max charge current: 200A
- Max continuous discharge current: 200A
- Peak discharge current: 600A (Duration: less than 5 seconds)
- Standard charge current: 60A, Charging time approximately 6 hours
FAQ
Q: What is the charging speed of this 300Ah LiFePO4 lithium battery?
A: This 300Ah LiFePO4 lithium battery adopts high efficiency charging technology, which can complete the charging in a shorter period of time, greatly improving the efficiency of use. However, in order to ensure the battery performance and life, it is recommended to follow the recommended charging method and current.
Q: Will the performance of this battery be affected in a low temperature environment?
A: Although LiFePO4 lithium batteries outperform conventional lead-acid batteries at low temperatures, at very low temperatures (e.g., below -20°C), the discharge performance of the battery may be somewhat affected. In order to maintain the best performance, it is recommended to preheat the battery properly or take other insulation measures when using it in cold environments.
Q: How to store this 300Ah LiFePO4 lithium battery properly?
A: To ensure battery performance and safety, it is recommended to store this 300Ah LiFePO4 lithium battery in a dry, cool and ventilated place, avoiding direct sunlight and high temperature environments. Also, direct contact between the battery and metal objects should be avoided to prevent short circuit and damage. During storage, the battery status should be checked regularly to ensure battery safety.
Q: How can I tell if this 300Ah LiFePO4 lithium battery needs to be replaced?
A: When you find that the charging speed of this 300Ah LiFePO4 lithium battery is significantly slower, the discharge time is shorter, or the battery is bulging, leaking, and other abnormalities, it may be a sign that the battery needs to be replaced. In addition, if the battery has been in use for a long time (e.g., beyond the recommended service life), it is also recommended to consider replacing it with a new one to ensure the normal operation of the device.
Q: Can this 300Ah LiFePO4 lithium battery be used during charging?
A: It is not recommended to use this 300Ah LiFePO4 lithium battery while charging. Although some devices support use while charging, doing so may cause damage to the battery and shorten its life. To ensure optimal battery performance and safety, it is recommended to use the device after charging is complete. Also, during the charging process, avoid exposing the battery to high temperatures or humidity to ensure a safe and stable charging process.
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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