Active Member
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[China]
Address: No. 9009, Longxiang Avenue, Longgang District, ShenZhen, China
Contact name:Catherine Ding
Shenzhen PAC Technology Co., Ltd. |
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LiFePO4 rechargeable battery 25.6v 30Ah , use 32700 lithium cell
for industrial device
1. General information
Our company specialized in producing:
• Lithium ion battery and Lithium iron phosphate battery
manufacturing and assembly, with models of cylindrical cell 18650,
26650, 22650, 32700 etc.
• Battery pack assembly with branded 18650 battery cells, like
Samsung, LG, Panasonic, Sony, etc..
• Battery management system (BMS/PCM) design, production is done
in-house.
2. Warning and Tips for 24V LiFePO4 battery
* The battery must be far away from heat source, high voltage, and avoid to be exposed in sunshine for long time;
* Never connect the positive and negative of battery with metal;
* Avoid excessive physical shock or vibration; don't hit, fall, stamp on the battery;
* Without the permission of the manufacturer and guidance, forbidden to remove or to assemble the battery
* Please use the matched or suggested charger for this battery;
* If the battery leaks and get into the eyes or skin, do not wipe, instead, rinse it with clean water and see doctor immediately
3. Test conditions of Free Fall test
The fully charged cell is dropped three times from a height of 1000
mm (the lowest point of the cell) onto a concrete floor. The cells
or batteries are dropped so as to obtain impacts in random
orientations. After the test, the cell shall be put on rest for a
minimum of one hour and then a visual inspection shall be performed
4. Specification of 25.6V 30Ah lithium battery(@Battery initial Temp25±5℃)
| NO | Items | Description | |
| Normal Specification | |||
| 1 | Nominal Voltage | 25.6V (LFP-8S) | |
| 2 | Normal Capacity | 30Ah | |
| 3 | Internal Resistance | ≤45mΩ @1kHz AC | |
| Standard Charge | |||
| 4 | Battery operation temperature range @charging | 0~45℃ | |
| 5 | Normal charge voltage | 29.2±0.2V | |
| 6 | Recommended float charge voltage(for Standby use) | 27.2±0.2V | |
| 7 | Allowed MAX charge current | 15A@Battery initial Temp 25±5℃ | |
| 8 | Recommended charge current | ≤15A | |
| Standard Discharge | |||
| 9 | Battery operation temperature range @discharging | -20~60℃ | |
| 10 | Output voltage range | 20.0~29.2V | |
| 11 | Constant discharge current | 6A | |
| 12 | Pulse discharge current | 60A withstand 3s | |
| 13 | Discharge cut-off voltage | 18.4~22.4V | |
| Mechanical Characteristics | |||
| 14 | Dimension | Length 195±2mm | |
| Width 165±2mm | |||
| Height 170±2mm | |||
| 15 | Weight | About: 9.5Kg | |
| Storage | |||
| 16 | Storage Temperature & Humidity Range | Short: within one month | -20~+ 60℃, 5~75%RH |
| Long term: above one month | -10~+45℃, 5~75%RH | ||
| 17 | Self-discharge rate | Residual capacity | ≤3% per month; |
| Reversible capacity | ≤1.5%per month; | ||
5. Delivery of LiFePO4 rechargeable battery
• By Air with Door to Door Service
• By Sea with Door to Door Service
• By Express with Door to Door Service: DHL, TNT, UPS, FedEx etc.
6. Why Choose PAC Technology Co., Ltd?
Reliable quality -- We have more than 10 years of rechargeable lithium battery
industry experience. Automated battery production line and precise
equipment. In strict accordance with international standards for
production inspection, to ensure battery quality and safety.
Positive service -- We give response for all inquiries/questions in 12 hours. We
have a professional battery R&D team. We can provide
professional customized and one-stop services.
Taking responsibility -- PAC Battery members to proactively take responsibility, we
always offer the best Battery Solution to our customers.
PAC Battery provides 24 hours customer service. Waiting for your inquiry!
