WHC SOLAR 12.8V200ah Lithium Ion LiFePO4 Batteri for Solar System
Model: WHC12.8V200AH
Product Name: Whc Solar 12.8V200AH Lifepo4 Lithium Batteries
WHC LiFePO4 FEATURE & BENIFITS
High Cycle Life: >5000 cycles @ 0.5C 100%D.O.D for effectively lower cost of ownership.
Built-in BMS Protection: Battery Management System are incorporated to protect battery fromOVER CHARGING, OVER DISCHARGING, SHORT CIRCUIT.
LIGHT WEIGHT: Dry power lithium batteries has higher energy density, wh/kg also being up to 1/3 of SLA battery.
WIDE OPERATING TEMPERATURE RANGE: Suitable for users in a wider range of application where ambienttemperature is unusually high: up to +60º.
CSTEADY OUTPUT VOLTAGE, VIBRATION &SHOCK RESISTANT, NO MEMORY EFFECT, PRESSURE RESISTANT CELLS.
The Advantages of LiFePO4 Batteries
One of the main disadvantages of common lithium-ion batteries is that they start wearing out after a few hundred charge cycles. This is why your phone loses its maximum capacity after two or three years.
LiFePO4 batteries typically offer at least 3000 full charge cycles before they begin to lose capacity. Better quality batteries running under ideal conditions can exceed 10,000 cycles. These batteries are also cheaper than lithium-ion polymer batteries, such as those found in phones and laptops.
How Are LiFePO4 Batteries Different?
Strictly speaking, LiFePO4 batteries are also lithium-ion batteries. There are several different variations in lithium battery chemistries, and LiFePO4 batteries use lithium iron phosphate as the cathode material (the negative side) and a graphite carbon electrode as the anode (the positive side).
PACKING & DELIVERY
TECHNICAL PARAMETERS
| Nominal Voltage |
12.8V |
12.8V |
12.8V |
25.6V |
| Nominal Capacity |
100Ah |
200Ah |
300Ah |
100Ah |
| Energy |
1280Wh |
2560Wh |
3840Wh |
2560Wh |
| Internal Resistance ( AC) |
≤80mΩ |
≤80mΩ |
≤80mΩ |
≤50mΩ |
| Cycle Life |
2000-6000 Times |
| Months Self Discharge |
3%/months |
| Eficiency of Charge |
≥97% |
| Eficiency of Discharge |
≥98% |
| DISCHARGE SPECIFICATIONS |
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| ENVIRONMENTAL |
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| Continuous Current |
100A |
100A |
100A |
100A |
| Max . Pulse Current |
120A(3S) |
170A(3S) |
120A(3S) |
200A(<1S) |
| Discharge Cut-off Voltage |
10V |
10V |
10V |
20V |
| Discharge Temperature |
-20 to 60 ºC |
| Charge Temperature |
0 to 45 ºC |
| Storage Temperature |
0 to 40 ºC |
| MECHANICA |
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| Material System |
LFP |
| Plastic Case |
ABS |
| Dimensions ( in./mm.) |
329*172*215mm |
483*170*240mm |
522*240*218mm |
483*170*240mm |
| Weight ( lbs. /kg. ) |
12.9kg |
22kg |
30kg |
22kg |
HOT SALE PRODUCTS
COMPANY PROFILE
FACTORY STRENGTH
CERTIFICATE DISPLAY
PACKING & DELIVERY
FAQ
Q1.Are you a factory or trading company?
we are factory
Q2: Can you print my logo on the product cover?
A: Yes, OEM is available,we can print your logo on the battery case, and you can offer your logo.
Q3. What kind of certificate you have ?
which won a number of national patent and passed CE, RoHS, ISO9001: 2008 quality management system certification.
Q4.What is your delivery time?
Usually 14-20 days.According to the product and quantity,delivery time will have different.
Q5.Where is your main market?
Our main market, Africa, South America, Middle East, Occident, etc..
Q6.How to pay for product?
We accecpt Money Gram,western union, T/T,etc.. If you have any good payment, we also can accept.
Thank you for your read!
Website:whc-solar.en.Made-in-China.com
If you have any doubt please no hesitate to contact me, we are sure any your question will get our prompt reply.
We look forward to establish business relationship with you!
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