Real Capacity 12.8V 20Ah Lithium Ion Battery Pack Low Self-discharge LiFePO4 Battery
Feature
1.Fast charging - about 2~5 hours to be fully charged(0.2C-0.5C charge)
2. and Lighter weight - 1/2~1/4 in weight compared to LA batteries
3.Require no change to a lead acid battery charging system
4.Better safety - mild warm, no explosion and firing, free of leakage
5.Environmentally friendly - no poisonous lead, no acid, no heavy/rare metals
6.No gasses during charge, free of leakage and pollution
7.Perfect replacement for LA battery.
8. Longer lifespan and economic
9. High energy density
10.Good heat dissipation effect
| 12V 20AH LiFePO4 Battery Specifications |
| Model | LFP-ELT12V20AH |
| Electric Characteristics |
| Nominal Voltage | 12.8V |
| Rated Capacity (0.2C) | 20AH |
| Energy | 256Wh |
| Cycle life (0.2C,20ºC±5ºC) | 2000 cycles @ 80% DOD |
| Charging Parameters |
| Maximum Charge Current | 20A |
| Charge Cut-off Voltage | 14.6V |
| Discharging Parameters |
| Maximun Continuous Discharge Current | 20A |
| Discharge Cut-off Voltage | 10V |
| Temperature Parameters |
| Operation Temperature Range 60+-25% R.H.) | Charge: 0-45ºC |
| Discharge:-20ºC~60ºC |
| Recommend:23±5ºC |
| Storage Temperature Range (60+-25% R.H.) | Less than 1 Year :0-25ºC |
| Less than 3 Months: 0~45ºC |
| Mechanical Properties |
| Dimensions | Length: 181mm |
| Width: 76mm |
| Height:166mm |
| Weight | 3.2KG |
| Housing Material | ABS |
| Terminal Model | M6 |
| Warranty : 3 Years |
Product Images
Elite Factory Offer you
1:Original Factory Directly Competitive Price
2:Verified and Certified Battery Quality
3:Sampler Order Accepted
4: Fast Delivery for Some Hot Model
5:ONLINE PAYMENT Support T/T, L//C, Paypal, Western Union... ...
6:Supply 3 Years Warranty
7: After Sales Service at any time
Packaging & Shipping
Package: With high quality pearl wool, UN cartons / Plywood, plastic pallet.
Shipping: By air, by sea, by express, railway transportation and so on.
FAQ
Q. How about the quality ?
Elite produce the LiFePO4 battery with a strict QA and QC to ensure the quality during the production, we have the CE,MSDS,MSDS, etc.
certification , besides , all our power station have 3 year warranty.
Q: Can I have samples to test?
A: Yes,we can supply samples, and you need to pay for sample cost and shipping cost.
Q. Do you test all your goods before delivery?
A: Yes, we do 100% test before delivery
Q. Can you explain in detail how you match cells for a battery pack before you assembling the pack?
A: We will do the following things before assembling the pack:
a. Select capacity, same capacities cells for one pack
b. Measure the voltage, same voltage cells for one pack(difference is under 0.02v per cell)
c. Measure the inner resistance,same IR cells for one pack (difference is under 1m Ohm)
All above steps are very strict to make sure the pack performance is perfect.
Q:What services can we provide?
A: Accepted Delivery Terms: FOB,CIF,EXW,FCA,DDP；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese
Product Tags:
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High Density 12.8V 20Ah LiFePO4 Battery Pack For Solar Street Light Images
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