Dongguan Tongbang Technology Co., Ltd
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The 12.8V 300Ah LiFePO4 Lithium Battery provides reliable, long-lasting energy storage for various applications. Designed for high-capacity power demands, it is ideal for off-grid systems, solar energy storage, and backup power solutions. This battery offers enhanced safety features such as overcharge, over-discharge, and short circuit protection, ensuring a stable and secure energy supply. With a long cycle life and efficient performance, it’s perfect for both residential and commercial use. Enjoy the benefits of a lightweight, eco-friendly, and maintenance-free solution with superior durability and performance.
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Charge and discharge parameter | Charging voltage | 14.4-14.6V |
| Discharge cut-off voltage | 10V±0.5V | |
| Maximum discharge current | 150A | |
| Maximum charging current | 150A | |
| Operating temperature | Discharge | -20℃~55℃ |
| Charging | 0℃~55℃ | |
| Storage temperature | Within a mont | -20℃~45℃ |
| Within a year | 0℃~35℃ | |
| Series-parallel quantity | Series connection | 4 |
| In parallel | 4 |
Series parallel connection diagram
Series diagram:
--The 12V LiFePO4 lithium battery is ideal for off-grid solar energy storage systems, providing reliable energy storage and efficient utilization.
--It serves as a dependable backup power source, ensuring continuous electricity supply during power outages or emergencies.
Suitable for both personal and commercial applications, the TONGBOND LiFePO4 lithium battery delivers exceptional durability and long-lasting performance. Choose this high-quality energy solution to meet your power needs.
Our LiFePO4 Lithium Battery is carefully packaged to ensure safe delivery to our customers. Each battery is securely wrapped and placed in a sturdy box with appropriate cushioning materials to prevent damage during transit.
For shipping, we partner with reliable courier services to deliver your order efficiently and securely. All shipments are tracked to provide you with real-time updates on the status of your delivery.
1.What are the key features of the 12.8V 300Ah LiFePO4 battery?
The battery features a high capacity of 300Ah, providing reliable power storage with long cycle life, and is designed with built-in protection mechanisms including overcharge, over-discharge, and short circuit protections.
2.Can this battery be used for both solar and backup power applications?
Yes, the 12.8V 300Ah LiFePO4 battery is ideal for off-grid solar systems and backup power solutions, ensuring stable energy supply for both residential and commercial use.
3.How long does this battery last?
This battery offers an extended cycle life of up to 4000-6000 cycles, providing reliable service over many years of use, depending on charging and discharge conditions.
4.Is the battery safe for indoor use?
Yes, the 12.8V 300Ah LiFePO4 battery is safe for indoor use, equipped with advanced safety features to protect against potential hazards such as overcharging or overheating.
5.Can I connect multiple batteries for higher capacity?
Absolutely! This battery can be connected in parallel for increased capacity, allowing for customizable energy storage to meet specific power needs.