Dongguan Tongbang Technology Co., Ltd
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The 25.6V 100Ah Lithium Iron Phosphate (LiFePO4) Battery emerges as a premier energy storage solution, geared towards off-grid utilization. With a lifespan stretching well beyond 6,000 cycles, it offers unwavering and long-term performance, alleviating the burden of regular battery changes. Its innovative LiFePO4 chemistry enables superior energy conversion, unshakeable stability, and robust thermal safety. The accompanying intelligent Battery Management System (BMS) provides comprehensive protection from overcharging, deep discharging, short circuits, and temperature deviations. For solar power installations, far-flung locales, or backup power needs, this battery is a reliable and sustainable energy source for a continuous power stream.
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Charge and discharge parameter | Charging voltage | 28.8-29.2V |
| Discharge cut-off voltage | 20V±0.5V | |
| Maximum discharge current | 100A | |
| Maximum charging current | 50A | |
| 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 | 2 |
| In parallel | 4 |
Series parallel connection diagram
Series diagram:
-The 25.6V LiFePO4 Lithium Battery is an excellent choice for off-grid solar energy storage, optimizing power retention and providing a reliable energy source for sustainable living.
-Ideal for backup power systems, the 25.6V LiFePO4 Lithium Battery ensures a steady and dependable power supply during unexpected outages or emergency situations.
No matter if it's for residential, commercial, or industrial applications, the TONGBOND LiFePO4 Battery offers exceptional longevity and durability. Invest in this high-performance energy solution to meet your diverse power needs with confidence.
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.
Question: Can I charge the 25.6V 100Ah LiFePO4 battery using a solar panel directly?
Answer: You can, but you need a suitable charge controller to regulate the voltage and current. The charge controller ensures safe and efficient charging to prevent overcharging.
Question: What's the maximum discharge current of this battery?
Answer: The maximum discharge current is 100 amperes. Exceeding this value may damage the battery and affect its lifespan.
Question: Is the battery suitable for indoor use?
Answer: Yes, as long as the environment is well-ventilated and away from heat sources. Its thermal safety features make it relatively safe for indoor applications, but proper ventilation is still important.
Question: Can I use this battery in a series connection with a different capacity LiFePO4 battery?
Answer: It's not recommended. Connecting batteries of different capacities in series can lead to uneven charging and discharging, which may damage the batteries and reduce their overall performance.