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LiFePO4 Battery Pack 12.8V 4600mAh Lithium iron Phosphate Battery 26650 for Power Back
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Brand Name:TAC OEM ODM
Model Number:IFR 26650 12.8V 4600mAh
Price:usd 100- 300
Delivery Time:7-25 days after order confirm
Payment Terms:TT, L/C
Certification:MSDS REACH ROHS
Supply Ability:50000 /Week
Company Data
Verified Supplier
Contact Person
Alice
Business Type:
Manufacturer Importer Exporter
Officials:
No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
LiFePO4 Battery Pack 12.8V 4600mAh Lithium iron Phosphate Battery 26650 for Power Back
Features for LiFePO4 Battery Pack 12.8V 4600mAh Lithium iron Phosphate Battery 26650 for Power Back
1. High energy density Lifepo4 cell battery pack assembled by 26650 3.2v 3300mah single cell
2. 12v circuit voltage to meet your application
3. Wide range of operating temperature
4. Stable operating voltage and current
5. Long operating time 2000times circle life
6. Low self-discharge rate (less than 3% per year at 20°C).
Packing & Delivery:
MOQ: | the battery packed were protected by sponge bag 1 pcs for one bag, than 1 bag for one small paper box 8-10 box for one standard export carton |
Delivery Detail: | Sample with stock 3 days after T/T Mass order with stock 7 days after T/T Mass order with stock 7 days after T/T |
Specification
No. | Item | General Parameter | Remark |
| 1 | Rated Capacity | 4600mAh | Standard discharge(0.2C)to 10V, after CC charge(0.2C)to 14.6V, then CV till current to 0.02C ( |
| 2 | Minimal Rated Capacity | 4400mAh | |
| 3 | Nominal Voltage | 12.8V | |
| 4 | Cycle Life | Higher than 80% of the Initial Capacity of the Cells | ◆Charge: CC@0.2C to 14.6V, then CV till current to 0.02C ◆Rest: 30min. ◆Discharge: 0.2C to 10.0V ◆Temperature:20±5℃ ◆Carry out 1200cycles |
| 5 | Discharge cut-off voltage | 10.0V | |
| 6 | Charging cut-off voltage | 14.6V | |
| 7 | Cell and assembly method | IFR26650PC 2.3AH | 4S2P |
| 8 | Packing material | PVC shrink |
| No. | Item | General Parameter | Remark |
| 9 | Standard charge | 0.2C constant current(CC) charge to 14.6V,then constant voltage (CC)14.6V charge till charge current decline to ≤0.05C | Charge time : Approx 3.5h |
| 10 | Standard discharge | Constant current 0.2C Cut-off voltage 10.0V | |
| 11 | Maximum Charge Current | 1C | |
| 12 | Maximum Discharge Current | 78A | Over current 240A 1S |
| 13 | Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H. |
| Discharge: -10~50℃ | |||
| 14 | Storage Temperature Range | Less than 1 year : 0~25℃ | 60±25%R.H. at the shipment state |
| Less than 3 months:-5~35℃ | |||
| 15 | Weight | Approx: 910.0g±10.0g | |
| 16 | Pack Dimension | High:94mm | |
| Width: 87mm | |||
| Length: 151mm |
Widely Application
1. Utility meter (water, electricity, gas meter,AMR)
2. Alarm or security equipment (smoke alarm system, detector)
3. GPS tracking
4. Teal time clock
5. Digital control machine
6. Military
7. Remote monitoring systems
8. Car electronics
9. Camera
Similar Model Picure
the battery pack with BMS and connector , the connector appointed by buyer
Battery operation instruction
Discharging current
The discharging current does not have to surpass this specification book stipulation the biggest discharging current, the over sized electric current electric discharge can cause the battery capacity play to reduce and to cause the battery heat.
Electric discharge temperature
The battery discharge must carry on in the ambient temperature scope which this specification book stipulated.
Storing the Batteries
The battery should store in the product specification book stipulation temperature range. If has surpasses above for six months the long time storage, the discharge capacity will decrease sharply.
Our Production Line
Company Profile
Guang Zhou Sunland New Energy Technology Co., Ltd.
Guangzhou Sunland New Energy Technology Co., Ltd. (Sunland Power) is a senior professional service provider of
battery application. Aiming at serving industrial users, it is
dedicated to providing industrial users with optimized battery
supporting solutions and safe, environmental friendly and
cost-effective battery products.
It has a R & D, engineering and management team with more than
10 years of industry experience
From upstream to downstream, the battery industry has the advantage
of vertical integration
Specializing in batteries, battery packs, battery management
systems and energy solutions
The products are widely used in medical devices, coal mine
security, electronic appliances, power supply and standby energy
storage system. For example, the power supply system of electric
bicycle; Solar energy storage power supply system, UPS backup power
supply system. At the same time, it is also an ideal choice for
vehicle starting power supply, military painting and other fields.
We provide professional design and customization services according
to the special needs of customers.
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