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[China]
Trade Verify
Address: No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Phone: 86-020-28991965
Contact name:Alice
Guang Zhou Sunland New Energy Technology Co., Ltd. |
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Verified Suppliers
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| No. | Item | General Parameter | Remark | |
| 1 | Rated Capacity | Typical | 220mAh | Standard discharge(0.2C5A) after Standard charge |
| Minimum | 200mAh | |||
| 2 | Nominal Voltage | 7.7V | Mean Operation Voltage | |
| 3 | Voltage at end of Discharge | 6.0V | Discharge Cut-off Voltage | |
| 4 | Charging Voltage | 8.4±0.1V | ||
| 5 | Internal Impedance | ≤300mΩ | Internal resistance measured at AC 1KHZ after 50% charge The measure must uses the new batteries that within one week after shipment and cycles less than 5 times | |
| 6 | Standard charge | Constant Current 0.2C5A Constant Voltage 8.4V 0.01 C5A cut-off | ||
| 7 | Standard discharge | Constant current 0.2C5A end voltage 6.0V | ||
| No. | Item | General Parameter | Remark |
| 8 | Fast charge | Constant Current 1C5A Constant Voltage 8.4V 0.01 C5A cut-off | |
| 9 | Fast discharge | Constant current 1.5 C5A end voltage 6.0V | |
| 10 | Maximum Continuous Charge Current | 1 C5A | |
| 11 | Maximum Continuous Discharge Current | 1C5A | |
| 12 | Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H. Bare Cell |
| Discharge: -20~60℃ | |||
| 13 | Storage Temperature Range | Less than 1 year: -20~25℃ | 60±25%R.H. at the shipment state |
| less than 3 months: -20~40℃ | |||
| Less than 7 day : -20~65℃ | |||
| 14 | Pack Dimension | L26.5(+0/-2)*W 17.5(+0/-2) *H 48.5(+0/-2)mm | Initial Dimension |
| L | 26.5+0/-2 | W | 17.5+0/-2 | H | 48.5+0/-2 | UNIT | mm |
support industry packing and blister card packing
1. Are you a factory or trading company?
A: We are battery manufacturer. We are a professional factory
producing lithium-ion polymer lifepo4 CR ER battery for cell and
pack
2. Where is your factory? How can I visit there?
A:Our factory is located in guangzhou City, China, about 2 hours
train from guangzhou airport. All our clients, from home or abroad,
are warmly welcome to visit us!
3. Can you offer ODM/OEM?
A:sure, we can offer ODM & OEM Service. Also, we can provide
customized packaging and product design. and support the technology
for the power design with free
4. How can I get some samples?
A: We are honored to offer you free samples within 2 pcs. Samples
can be ready in about 2 days.
we can support more than 2 pcs if buyer agree with pay for the
sample fee and express fee.
5. How does your factory do regarding quality control?
A: professional and standard QC process with ISO140001, And strong
QC team guarantee the good quality for each process from the raw
material to the finished production.
6. What is the lead time?
A: Generally, the lead time would be 20-30 days according to
different orders.
7. Do you deal with small quantity sample order?
A: yes
