Active Member
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[China]
Address: Rm610, LongHai Business Center, Industry Rd. No.88, LongHua District, Shezhen, China 518109
Contact name:Mars Mao
Shenzhen Green Energy Tech Co. Limited |
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Li Polymer Battery Pack 3.7V 1200mAh li-po cell 503759 053759 for vehicle, recorder, scanner, Bluetooth speaker
Main Application:
lithium polymer battery pack for fishing equipment, smart phone, bluetooth headest,curing light, portable EGC monitor, portable oxygen making machine, portable outdoors speaker, vehicle intelligent terminal,
Advantages:
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size
Specification:
| Items | Parameter | |
| Battery model | 503759 | |
| Nominal voltage | 3.7V | |
| Minimum capacity | 1000mAh(0.2C discharge) | |
| Charging voltage | 4.2V | |
| Discharging cut-off voltage | 3.0V | |
| Standard charging | 0.2C /4.2V | |
| Max charging | 1.0C /4.2V | |
| Standard discharging | cusomized according to your request | |
| Max discharging | continuous discharge | customized |
| non-continuous discharge | customized | |
| Shipment voltage | ≥3.85V | |
| Battery pack impedance | ≤80mΩ | |
| Operating temperature | Charging: 0°C ~ 45°C | |
| Discharging: -20°C ~60°C | ||
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time ) | -10℃~25℃ | (12 months ≥85% ) |
| -10℃ ~45℃ | (6 months ≥85% ) | |
| -10℃~55℃ | (1 month ≥90% ) | |
| 20±5℃ is the recommended storage temperature | ||
| Visual Inspection | There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell. | |
| Reference standard | GB/T 18287-2013,IEC/EN61960, UL1642 | |
Product Pictures:
Packing
Standard package. Each battery will be packed in a single small box, then two piece battery inside a medium box. 10kg batteries in a big box.
Why us
1. Strong R&d team to support.
2. Provide best brand cell: Sanyo,Panasonic,Samsung,LG,Sony.
3. BMS solution come from NSK and Recoh.
4. Quickly action & respond.
Q: Payment terms?
A: we could receive the payment via bank transfer or Western union, the bank transfer fee should
be covered by buyer.
Q: How long will be the delivery?
A: Usually, batteries in stock, delivery 10-15 days. Batteries without stock, delivery 20-25 days.
Q: MOQ?
A: No limit for standard models, 1000PCS for non standard models.
Payment
1. We accept T/T , PAYPAL , Western Union, Cash and so on.
2. Other payment terms.
Warning
1. Do not throw battery into water or make it wet;
2. Keep the battery away from heat source(like fire or heater);
3. Forbid to hammer to trample the battery;
Safety Precaution
1. Keep the battery away from heat source(like fire or heater);
2. Forbid to hammer to trample the battery;
3. Forbid disassembling the battery in anyway
