Dongguan Tongbang Technology Co., Ltd
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LiFePO4 Battery Pack Compact Design Wide Temperature Adaptability
The lithium battery belongs to the lithium iron phosphate category. This product comes with an in-built Battery Management System (BMS). It offers a comprehensive suite of safeguard features, including preventing overcharging, overdischarging, overcurrent, short circuits, and overheating. Moreover, it ensures cell balancing and supports rapid charging to enhance overall performance and safety.
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Model | EA-12V-100Ah | EA-12V-200Ah | EA-24V-100Ah | |
| Product parameter | Nominal voltage | 12.8V | 12.8V | 25.6V |
| Nominal capacity | 100AH | 200AH | 100AH | |
| Energy | 1280WH | 2560WH | 2560WH | |
| Cell assembly | 3.2V100AH -4S1P | 3.2V100AH -4S2P | 3.2V100AH -8S1P | |
| Dimension (mm) | 330*173*221 | 522*238*222 | 522*238*222 | |
| Weight (KG) | 11±0.5Kg | 21±1Kg | 21±1Kg | |
| Cycle Life | >6000(25℃ , @0.5C 100%DOD) | |||
| Charge and discharge parameter | Charging voltage | 14.4-14.6V | 14.4-14.6V | 28.8-29.2V |
| Discharge cut-off voltage | 10V±0.5V | 10V±0.5V | 20V±0.5V | |
| Maximum discharge current | 100A | 100A | 100A | |
| Maximum charging current | 50A | 100A | 50A | |
| Operating temperature | Discharge | 20℃~55℃ | ||
| Charging | 0℃~55℃ | |||
| Storage temperature
| Within a month |
-20℃~45℃
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| Within a year |
0℃~35℃
| |||
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Series-parallel quantity
| Series connection | 4 | 4 | 2 |
| In parallel |
4(Need to control the battery at the same voltage) | |||
Our LiFePO4 lithium battery is meticulously packed to guarantee safe arrival. Each unit is securely enclosed in protective wrapping and placed in a durable box with cushioning materials to prevent any damage during transportation.
We collaborate with trusted shipping services to ensure fast and secure delivery. Every shipment includes tracking, allowing you to monitor your order in real time.
Q1 : What is the lifespan of this 24V LiFePO4 battery?
A: On average, under normal usage conditions and with proper maintenance, it can last for approximately 2000 - 3000 charge-discharge cycles, ensuring a long service life.
Q2: How should I store this battery when not in use for a long period?
A: It is recommended to store it in a cool, dry place with a charge level between 40% - 60%. Also, check and recharge it every 3 - 6 months to maintain its health.
Q3: Does this battery emit any harmful gases during charging or discharging?
A: No, one of the advantages of LiFePO4 batteries is that they are environmentally friendly and do not release any toxic or harmful gases during normal operation, making them safe for indoor use as well.
Q4: Can I use this battery in extreme cold or hot environments?
A: This battery has a relatively wide operating temperature range. It can function in temperatures as low as -20°C and as high as 55°C, although its performance might be slightly affected at the temperature extremes.
Q5: What kind of warranty does this battery come with?
We offer a 5-year limited warranty. During this period, if there are any manufacturing defects or performance issues not caused by improper use, we will provide free replacement or repair services.