12 volt 7ah small lithium ion battery —- best small lithium batetry choice for the mini UPS solutions
Application Scenarios for 12.8V 7Ah Battery
Our 12.8V 7Ah lithium-ion battery is perfect for a variety of applications, including:
- Uninterruptible Power Supplies (UPS) for Computers
- Fish Finders
- Speakers
- Acorn Stair Lifts
- Mini Rocket Toys
- Amateur Radio
- Garmin Echomap
- Kids Electric Ride-On Cars
- Security Cameras
- Camping Power
- Automatic Garage/Gate Openers
- Rechargeable Electronics
- Portable Power Sources, such as Jump Starters, and more.
2) Why Choose Our 12V 7Ah Lithium-Ion Batteries?
Our 12V 7Ah lithium-ion battery excels in the market with features such as:
- High Energy Density: Enjoy more power with less weight, enabling efficient and compact designs.
- Long Cycle Life: Capable of 2000-4000 cycles at 100% Depth of Discharge (DOD), this battery lasts significantly longer than traditional lead-acid batteries.
- Fast Charging: With a 1C charging current, it can be fully charged in just 1 hour.
- Superior Safety: Our 12V battery packs use LiFePO4 cells, known for their safety, stability, and longevity.
- Excellent Temperature Performance: The battery performs well in both high and low-temperature environments.
3) No Minimum Order Quantity, Sample Service Available
We offer sample services so you can experience the quality and performance of our top-tier batteries before making a bulk order.
4) Quality Certifications
Each 12V 7Ah Lithium Iron Phosphate (LiFePO4) battery is precision-engineered and comes with multiple certifications, including:
- UN38.3
- IEC62133 (CB)
- UL
- CE
- UKCA. This ensures the highest quality and safety standards. All our batteries undergo rigorous factory inspections before shipment to guarantee performance and reliability.
5) Custom Battery Solutions
At KHZH, we are dedicated to providing customized solutions for your specific needs. We specialize in LiFePO4 batteries, offering tailored Battery Management System (BMS) options for optimal cell protection and monitoring. Our BMS prevents issues such as:
- Overvoltage or Undervoltage
- High Current
- Short Circuits
We can also customize batteries to meet your exact requirements, from small 12V rechargeable battery packs to larger solutions, such as 12V 200Ah and beyond.
6) Battery Customization Options
Our battery range includes various sizes, allowing you to choose the perfect solution for your needs:
- 12.8V 4.5Ah
- 12V 5Ah
- 12V 6Ah
- 12V 7Ah
- 12V 7.2Ah
- 12V 8Ah
- 12V 9Ah
- 12V 10Ah
- 12V 12Ah
- 12V 18Ah
- 12V 20Ah
- 12V 24Ah
- 12V 30Ah
Our daily output ranges from around 3000 to 5000 battery packs, ensuring we can meet your demands.
7) Comprehensive After-Sales Service
We provide dedicated after-sales support for both small 12V battery packs, such as the 12V 7Ah LiFePO4 battery, and large battery solutions like the 12V 200Ah battery pack. Our team is committed to providing seamless communication and excellent service throughout the product’s lifecycle.
Technical Data
| Nominal Voltage | 12.8V |
| Rated Capacity | 7AH @1C to 9.6V |
| Stored energy | 89.6Wh |
| Cycle life@100%DOD | 2000-4000 Cycles |
| Approx. Weight | 1 Kg |
| Internal Resistance | ≤80.0 mΩ |
| Max. Continuous Charge Current | 3.5 A |
| Max. Continuous Discharge Current | 7 A |
| Maximum Pluse (Peak) Dischrage Current | 14A (2 seconds) |
| Charge Cut-off Voltage | 15.2V |
| Discharge Cut-Off Voltage | 9.6V |
| Dimensions | L90mm×W101mm×H70mm |
| Operating Temperature Range
Charge Discharge Recommended |
32°F (0°C) to 113°F (45°C) -4°F (-20°C) to 140°F (60°C) 59°F (15°C) to 95°F (35°C) |
| Self-Discharge Rate | ≤3%/month |
| Life Expectancy (years) | 10-15 years @25°C in 80%DOD |
| Self Discharge | Approx. 2% per month @ 25°C |
| Long Term Storage | Charge every 6 months |
| Short Circuit Protection | Automatically recover after removal of short |
| Terminal Type | F2 Terminal |
