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| Place of Origin: | Guangdong, China (Mainland) |
| Brand Name: | PAC/OEM |
| Certification: | IEC62133, RoHs, MSDS, UN38.3 |
| Model Number: | 12V DC output battery 7Ah |
| Minimum Order Quantity: | 1set |
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| Price: | Negotiable |
| Packaging Details: | Standard export carton, wooden case, pallet etc. |
| Delivery Time: | 15-20 days for samples, 20-30 days for bulk order |
| Payment Terms: | T/T, Western Union, Paypal |
| Supply Ability: | 60,000kWh per month |
| Nominal Voltage: | 12.8V | Keyword: | 12V DC Output Battery 7Ah |
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| Nominal Capacity: | 7Ah | Weight: | 1.06kgs |
| Battery Application: | Election Equipment, DC Communication Power Supply Standby | Battery Terminal: | F2 |
| Output Voltage: | 12Vdc | Dimension: | 151*65*94mm |
| High Light: | lithium battery pack,lead acid battery replacement |
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For more SLA Replacement battery, please find below our battery model list:
SLA replacement battery model list-PAC Tech.pdf
12V DC output SLA replacement Battery in election equipment 7Ah with F2 terminal
1. Instruction of 12.8V 7Ah LiFePO4 Battery
The 12V DC output SLA replacement battery is used in election equipment, to replace the lead acid battery and offer long time standby power. It uses high capacity 3500mAh 26650 lithium cell, 4S2P assembled. The terminal model in this battery is F2 and easily to connect. Working voltage range of this battery pack is 8V~14.6V.
2. Specification of LiFePO4 battery cell 26650
| Items | Specification | Remarks | |
| Nominal Capacity | 3500mAh | 0.2 C Discharge | |
| Nominal Voltage | 3.2V | Work voltage | |
| Discharge Cut-off Voltage | 2.0V | 0.2 C Discharge | |
| Charge Limited Voltage | 3.65±0.03V | 0℃～45℃ | |
| Standard Charge Current | 0.2 C | 0℃～45℃ | |
| Standard Discharge Current | 0.2 C | -10℃～60℃ | |
| Rapid Charge Current | 0.5C | 0℃～45℃ | |
| Rapid Discharge Current | 0.5C | -10℃～60℃ | |
| Max. Discharge Current | 3C | Limited Voltage 2.0V | |
| Max. Pulse Discharge Current | 5C | Pulse ms | |
| Internal Impedance | ≤25mΩ | At AC 1kHz | |
| Weight | About 88.0g | ±2g | |
| Storage Temperature Range | ≤one month | -20℃ ~ 45℃ | Voltage of shipment |
| ≤three months | -20℃ ~ 35℃ | 2.9-3.32V | |
| ≤a year | -20℃ ~ 25℃ | ||
3. 4S2P 12.8V 7Ah LiFePO4 battery Specification(@Battery initial Temp25±5℃)
| No. | Item | General Parameter | Remark |
| 1.1 | Description | 12V DC output SLA replacement Battery in election equipment 7Ah with F2 terminal | 4S2P |
| 1.2 | Battery Type | LiFePO4 26650 cell, 3500mAh, 3.2V | |
| 1.3 | Typical Capacity | 7Ah | |
| 1.4 | Typical Voltage | 12.8V | |
| 1.5 | End of Charge Voltage | 14.6V | |
| 1.6 | Charge Current | 0.2C | |
| 1.7 | Charging time | 5-6 Hours | |
| 1.8 | Over-Charge Voltage Protection cell | 3.65V | |
| 1.9 | Max continuous charge current | 3.5A | |
| 2.0 | Maximum Continuous Discharging Current | 7A | |
| 2.1 | Over-discharge Voltage Protection cell | 2.5V | |
| 2.2 | Over-Current Discharge Protection | 20A(<3s) | |
| 2.3 | Internal resistance | ≤90mΩ | |
| 2.4 | Dimension | 151*65*94*100mm/can be customized | |
| 2.5 | Weight | 1.06kgs | |
| 2.6 | Operation Temperature Range | Charge 0~55 C, Discharge -20~60 C | |
| 2.7 | Storage Temperature & Humidity Range | Less than 1 month:-20℃～45℃,45%RH～75％RH | |
Less than 3 mo
plug and playnths:-10℃～35℃,45%RH～75％RH |
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Recommended storage environment: 15℃～35℃,45%RH～75％RH |
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| 2.8 |
Long time storage: If the battery need be stored for a long time, the voltage should be at 50%SOC, and stored in the condition as storage proposal. It needs at least one charge & discharge cycle every six months. |
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6. 12V 7Ah LiFePO4 Battery Delivery
• 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.
7. 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!
Contact Person: Ada Wang
Tel: 0086 13652343280
