Product Details
Lithium Battery Pack Built-in LiFePO4 Battery 6V/4AH 12V/5AH
12V/38AH
Features
- Good safety, no risk of explosion
- Large capacity, larger capacity than ordinary lead-acid batteries
- High temperature performance, electric heating peak is twice that
of LiNiCoMnO2 battery
- Long service life, using cells with more than 2000 cycles, life
expectancy of more than 5 years
- Built-in Chanpower designed BMS control circuit to ensure stable
operation and high reliability
- No memory effect, can often work under the condition of not filling
out, charge and discharge at any time, no need to finish and
recharge
- Environmentally friendly, no heavy metals and rare metals, no
poisons and no pollution, in line with RoHS environmental
protection regulations
- Light weight, the volume of the battery in the same capacity is 2/3
of the volume of the lead-acid battery, and the weight is 1/3 of
the lead-acid battery.
6V / 4AH
12V / 5A
12V / 38AH
Parameter
Specification Model | 6V/4A | 12V/5A | 12V/38A |
Nominal Characteristics | Nominal voltage /V | 6.4 | 12 | 12 |
Nominal capacity/Ah(25 ℃ ,0.5C) / ≥ | 4 | 5 | 38 |
Mechanical Characteristics | Weigh(approximate)Kg | 0.28 | 0.67 | 5.07 |
Dimension L*W*H /mm | 70*47*107 | 150*65*95 | 195*165*175 |
Terminal | F1 | F12 | F12 |
Mechanical Characteristics | Voltage range/V | 9~14.6 | 9~14.6 | 9~14.6 |
Float charge voltage/V | 13.8 | 13.8 | 13.8 |
Max continue discharge current/A | 4 | 8 | 50 |
Max permanent discharge current/A | 10A 10sec. | 15A 10sec. | 100A 10sec. |
Max continue charge current/A 70 | 4 | 8 | 50 |
Cycle life(+20 ℃ 0.2C 100% DOD ) / > | 2000 | 2000 | 2000 |
Operating Conditions | Operating temperature | Discharge -30℃ to 60 ℃, charge 0℃ to 60 ℃ |
Storage temperature | 0 ℃ to 30 ℃ |
Storage duration | 12 months at 25 ℃ |
Company Profile
Founded in 2015 and with registered capital of US$ 1.6million,
Shenzhen ChanPower Tech Co.,Ltd. grows up as one of high-tech
enterprises with R&D, manufacturing and sales all in one step
service,with 5000 square meters workshop and IOS9001:2008 approved.
After years of experience in technology and precipitation,
Chanpower has leading the design and development trend of solar
street light controller in China, supplying PWM/MPPT solar
controller, solar street lights, green energy battery storage,
inverter and solar power system etc., we can meet the different
needs of customers, to provide professional, perfect, reliable
technology solutions, and follow up customer's after-sales service.
Chanpower in good faith, service, innovation, quality, Thanksgiving
attitude, wholeheartedly serve for every customer.We dare to break
through, dare to innovate, and strive for the leading brand of
photovoltaic technology.