Dongguan Tongbang Technology Co., Ltd
| Payment Terms | T/T;Visa/PayPal |
| Supply Ability | 1000 Pieces Per Week |
| Delivery Time | 7 Working Days |
| Packaging Details | UN-certified Packaging |
| Energy | 1280WH |
| Nominal capacity | 100 AH |
| Cell assembly | 3.2V100AH -4S1P |
| Dimension | 330*173*221 |
| Nominal voltage | 12.8V |
| Cycle Life | ＞6000（25℃,@0.5C 100%DOD） |
| Battery type | Lithium Iron Phosphate Battery |
| Brand Name | TONGBOND |
| Model Number | EA-12V-100Ah |
| Certification | CE,MSDS,UN38 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T;Visa/PayPal | Supply Ability | 1000 Pieces Per Week |
| Delivery Time | 7 Working Days | Packaging Details | UN-certified Packaging |
| Energy | 1280WH | Nominal capacity | 100 AH |
| Cell assembly | 3.2V100AH -4S1P | Dimension | 330*173*221 |
| Nominal voltage | 12.8V | Cycle Life | ＞6000（25℃,@0.5C 100%DOD） |
| Battery type | Lithium Iron Phosphate Battery | Brand Name | TONGBOND |
| Model Number | EA-12V-100Ah | Certification | CE,MSDS,UN38 |
| Place of Origin | China | ||
| High Light | scalable LiFePO4 battery system ，high voltage 12.8V battery ，commercial energy storage battery | ||
The 12V 100Ah LiFePO4 battery is engineered with advanced lithium iron phosphate chemistry and a robust Battery Management System. This integrated BMS safeguards the battery by preventing overcharging, over-discharging, excess current, and thermal issues, while minimizing risks from short circuits. It also balances individual cells for consistent performance and supports rapid charging, ensuring both operational safety and extended cycle life.
|
Charge and discharge parameter | Charging voltage | 14.4-14.6V |
| Discharge cut-off voltage | 10V±0.5V | |
| Maximumdischarge 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 | 4 |
| In parallel | 4 |
Series parallel connection diagram
Series diagram:
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.
Q1: How long can the battery run my appliances?
A: For example, a 51.2V 200Ah (≈10kWh) battery can run a 100W light for about 100 hours or a 500W fridge for about 20 hours. Actual time depends on load and inverter efficiency.
Q2: Is the system noisy during operation?
A: No, lithium battery storage systems are silent, unlike fuel generators. Only small cooling fans may be heard.
Q3: Can I install it by myself at home?
A: Smaller units (like wall-mounted models) are user-friendly, but for larger high-voltage systems, we recommend professional installation for safety.
Q4: Is it safe to use indoors?
A: Yes, LiFePO4 chemistry is stable and safe. With built-in BMS protection against overcharge, overheating, and short circuits, it’s safe for home or business use.
Q5: Can I connect it with solar panels?
A: Yes, it integrates easily with solar panels and inverters, so you can store excess solar power during the day and use it at night or during outages.
Company Details
Business Type:
Manufacturer
Year Established:
2021
Total Annual:
500-800
Employee Number:
20~30
Ecer Certification：
Verified Supplier
Founded in 2021, Donngguan Tongbang Technology Co., Ltd. is a professional manufacturer dedicated to developing and producing high-quality energy storage lithium batteries. With a strong focus on technological innovation and sustainable energy solutions, we provide reliable and efficient l... Founded in 2021, Donngguan Tongbang Technology Co., Ltd. is a professional manufacturer dedicated to developing and producing high-quality energy storage lithium batteries. With a strong focus on technological innovation and sustainable energy solutions, we provide reliable and efficient l...
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