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12.8V 100Ah LiFePO4 Battery
HelithTech
Product Description
Introducing Helith Technology (Guangzhou) Co., Ltd.: a leading manufacturer, supplier, and factory of lithium batteries in China. Our LiFePO4 battery packs boast exceptional quality and versatility. With customizable OEM and ODM options, we cater to diverse client needs. Waterproof (IP65) and featuring optional Bluetooth monitoring, our batteries ensure reliability and ease of management. See below for detailed specifications:
Product Specifications:
Model: Hertz 12100
Nominal Voltage: 12.8V
Nominal Capacity: 100AH
Nominal Energy: 1280WH
Battery Cell Type: Prismatic 100Ah
Configuration: 4S1P
Max. Continuous Charge Current: 100A
Max. Continuous Discharge Current: 100A
DC Resistance: ≤10mΩ
Charging Cut-off Voltage: 14.6V
Discharging Cut-off Voltage: 10V
Operating Temperature Range:
Charge: 0~55℃
Discharge: -20~60℃
Storage: -20~45℃
Dimension: 326x171x215mm
Weight: 12.5kg
Terminal Type: Screw terminal
Cover Sealing Type: Screw/gel sealing (optional)
Waterproof: IP65
Cycle Life: >6000 Cycles (80% DOD)
Display: Optional LCD screen (voltage V, power %)
Connectivity: Optional Bluetooth with mobile app
Series and Parallel Function: Available for 24V, 36V, 48V setups
Advantages:
Reliable performance from a reputable manufacturer.
Versatile applications with customizable solutions.
Waterproof design ensures durability in various environments.
Bluetooth monitoring enhances ease of management.
Wide operating temperature range for adaptability.
Long cycle life for prolonged usage.
Options for wholesale and bulk orders cater to business needs.
Battery Cell
The biggest advantage of prismatic cells is its thin profile, lightweight, and the effective use of space. Due to the rectangle shape of these cells, it can facilitate better layering and increase flexibility in the products. With big capacity, less cell assembled together makes monitoring on each battery cell instead of cell string become possible. Changing defective battery cell is feasible too when there is cell failure.
Item | Parameter | Size |
A | Height | 214 mm |
B | Width | 172 mm |
C | Length | 329 mm |
D | Weight | 11.5 kg |
Intelligent factory design, high performance consistency;
Square aluminum shell, high-precision explosion-proof valve, high safety performance;
Low internal resistance, high discharge rate and stable discharge platform;
Long cycle life, the capacity retention ratio exceeds 70% after 4000 cycle @ 0.5C/1C
# | Item | Parameter | Remark | |
1 | Rated Capacity | 100 Ah | Standard discharge（0.2 C5） After standard charge（0.2 C5） | |
2 | Minimal Rated Capacity | 98 Ah | ||
3 | Nominal Voltage | 12.8V | working voltage | |
4 | Discharge cut-off voltage | ≥8V | 10.0V(recommended) | |
5 | Charging cut-off voltage | ≤15.6V | 14.6V (recommended) | |
6 | Standard charge | 0.2C constant current(CC) charge to 14.6V, then constant voltage (CV)14.6V charge till charge current decline to ≤0.05C | Charge time : Approx 6h | |
7 | Standard discharge | Constant current 0.2C Cut-off voltage 10.0V | ||
8 | Maximum Charge Current | 100A | ||
9 | Max Continuous Discharge Current | 100A | ||
| 10 | Peak current | 200A | ||
11 | Operation Conditions | Charge | 0~45℃ | 60±25%R.H. 23 ± 5°C(recommended) |
Discharge | -10~60℃ | |||
12 | Storage Conditions | Less than 1 year : 0~25℃ | 60±25%R.H. at the shipment state | |
Less than 3 months:-10~35℃ | ||||
Precautions
During Transport:
Handle with care to prevent physical damage.
Ensure proper packaging to avoid short circuits.
Comply with transportation regulations for lithium batteries.
During Use:
Follow manufacturer's instructions for charging and discharging.
Avoid overcharging or deep discharging to extend battery life.
Monitor temperature to prevent overheating during operation.
During Maintenance:
Regularly inspect for signs of wear or damage.
Clean terminals to maintain good conductivity.
Store in a cool, dry place when not in use.
In Case of Accidents During Use:
Immediately disconnect from the device or power source.
Handle with caution to avoid electrical shock or burns.
Dispose of damaged batteries in accordance with local regulations.
Seek professional assistance if necessary.
