3.7v 70mah smart rechargeable li-polymer battery 301030 li-polymer battery

Feedback Ratings
  • 100-999 Pieces
    $0.70
  • >=1000 Pieces
    $0.60
Nominal Capacity:
70mAh
Nominal Voltage:
3.7V
Battery Size:
3x10x30mm
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Shipping fee:
Depends on the order quantity.
Lead Time:
4 day(s) after payment received
Customization:
Customized size and capacity (Min. Order: 300 Pieces)
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
HAOPINWIN
Model Number:
301030
Type:
Li-polymer
Size:
3x10x30mm
Item:
lithium polymer battery
Nominal Voltage:
3.7v
Capacity:
70mAh
Charging time:
120min
Weight:
5g
Usage:
RC helicopter
Cycle life:
800 Times
Certificate:
CE/RoHS/UN38.3/MSDS
Warranty:
1 Year

Packaging & Delivery

Selling Units:
Single item
Single package size: 
0.3X1X3 cm
Single gross weight:
0.02 kg
Lead Time :
Quantity(Piece) 1 - 100 101 - 1000 >1000
Est. Time(days) 4 7 To be negotiated

3.7v 70mah smart rechargeable li-polymer battery

 

NOItemCharacteristics
1Nominal Capacity70mAh
2Nominal Voltage3.7V
3Initial Impedance≤450(23±2°C)
4Limited Charge Voltage4.20V
5Discharge Cut-off Voltage3.0V
6Charge CurrentStandard Charge: 0.2C
Rapid Charge: 0.5C
7Standard Charge0.2C 5A CC(constant current) charge to 4.2V, then CV(constant voltage) charge till charge current decline to 0.02C.
8Standard Discharge0.2 C5A discharge to the Discharge Cut-off Voltage.
9End-of-Charge Current0.02 C5A
10Max Continuous Charge Current1C5A 
11Max Continuous Discharge Current1C5A
12Working Temperature RangeCharge : 0 ~ 45°C
Discharge : – 20 ~ 60°C
13Storage Temperature Range-20 ~ 60°C≤1month
-20 ~ 45
°C≤3months
-20 ~ 30°C≤12months
14Operating and Storage Humidity Range45~75% RH
15Weight  (Approx)3.0g

Main Application

Telecommunication: cellular phone, web phone, interphone, Bluetooth earphone. Portable office devices: Notebook, PDA, portable electrograph, portable printer. Video devices: GPS, digital camera, camcorder, portable DVD,  portable television, MP3, MP4. Portable exchange devices: POS, Handy, Fingerprint machine, portable stock machine. Illuminate devices: miner lamp, searchlight. Others: toys, models.

Packing & Delivery

Packing

PVC plates,innder cartons,out cartons(standard export carton) Can  be customized.

 

Delivery

Samples in 4 days, Mass production in 16 days.

 

We can arrange the batteries to your delivery address by DHL/FedEX/UPS/TNT, and battery special line with DDP service.

 

About Us

 

FAQ

Advantage:

1.Absolutely Safe And Reliable;

2. Quality Assurance Price Concessions;

3. High energy density;

4. Long cycle life ;

5. Wholly closed dust-free workshops,securing high quality;  

6. No memory effect;

7. Pollution-free;non-polluting;

8.new type of energy;

 

the best choice for the following applications:

1.Mp3,mp4,mp5player,bluetooth headset.mini-speaker,video pen.

2.Music box,smart locks,hand warmer,eyelash curler,electric toys.

3.Usb rechargeable battery,miner’s lamp,digital products.

4.Mini electric fan battery,mini meter reading,wireless ordering,wireless data transmitter.gifs

5.Portable electric , Massager.Wide range applications.

 

 Warnings

 To prevent battery from leaking, heating, fire .please precautions:

 1,Do not strike at pack with any sharp edge parts.

 2,Do not immerse the pack in water and seawater

 3,Do not use and leave the pack near a heat source as fire or heater

 4,When recharging, use the battery charger specifically 

 5,Do not reverse the position and negative terminals

 6,Do not connect the pack to an electrical outlet

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