Product description:
1.Battery Lead: 0.1 square red and black line, the line length of about 3-5CM;
2.Inside with protective board parameters: charging cut-off voltage of 4.25V, discharge cut-off voltage of 2.75V, allows the maximum current 0.5A, with overcharge, over discharge, short circuit protection board.
Product characterist:
1, High discharge platform, the average voltage exceeds 3.7V, low resistance, fast charge time
2, Good security, with over charge protection, over-discharge protection, overcurrent protection
3, The protection IC technical parameters: Overcharge protection voltage 4.20V ± 0.05V
4, Over-discharge protection voltage 2.7V ± 0.1V
5, Over-current protection 3.0 ± 1.0A (2.7V ~ 4.25V)
6, The discharge temperature: -20 ° C ~ + 60 ° C
7,The protection IC parameters: Overcharge protection voltage 4.20V ± 0.05V, over-discharge protection voltage 2.7V ± 0.1V
8, High voltage, high energy density
9, Long cycle life, high safety
10, Shape, size, then the Spirit
11, Self-discharge, pollution
12. Application: MP3 / MP4, Bluetooth / GPRS / GPS mobile phone, PDA, small toys, digital cameras and video camera and other digital products.
Product future:
1.A variety of dimensions: type and capacity, available, applicability;
2.Quality assurance: A product used batteries, high capacity, low internal resistance;
3.Stabel performance : long life cycle: continuous charge and discharge 1000 times, the battery capacity of not less than 80% of the rated capacity;
4.No memory effect : at any time to charge and discharge;
5.Safety: Built-in Seiko circuit protection board has no fire at short circuit, overchage, over discharge, shock , vibration, acupuncture, heat, and other state, no explosion and so on.
Answer: Our products are 100% imported and authenticated. To place order just either contact with us or place your order online. One of our sales person contact with you.
Answer: No, you can only place order online because we import from USA as get order.
Answer: After order confirmation we do our best to deliver in 3 to 4 week.
Answer: We do our best to list exact prices of all products but since dollar fluctuate in Pakistan so sometime we update at the time of order confirmation.
Answer: For discount we usually send discount coupons. To get discount coupons of SUNKEE 3.7V 3000mAh Polymer Battery… you can sign up our newsletter.
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