Dongguan Tongbang Technology Co., Ltd
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LiFePO4 Battery Pack with Advanced BMS for Home Energy Storage
LiFePO4 Battery Pack falls under the lithium iron phosphate classification. Our product features an incorporated Battery Management System (BMS). It offers an extensive set of safeguards, covering the prevention of overcharging, overdischarging, overcurrent flow, short-circuit incidents, and overheating situations. What's more, it guarantees cell equilibrium and is compatible with rapid charging, aiming to boost overall performance while ensuring 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 | |
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Operating temperature | Discharge | 20℃~55℃ | ||
| Charging | 0℃~55℃ | |||
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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.
Q:What is the voltage of this battery pack?
A: It is available in 12V, 24V options suitable for common home appliances.
Q:Is it safe to use indoors?
A:Absolutely, the advanced BMS ensures safety, preventing overcharging etc.
Q: Can it replace my old lead-acid battery?
A: Yes, it's designed as a lead-to-lithium replacement for better performance.
Q:What's the warranty period?
A: We offer a 2-year warranty for your peace of mind.