402030 MP3 Bluetooth headset mini camera built-in 3.7V polymer lithium battery core large capacity | Электроника

402030 MP3 Bluetooth headset mini camera built-in 3.7V polymer lithium battery core large capacity | Электроника

                      Welcome To Our Store,              If you need please order,Thanks!Tips: Hi,friend,please note,If mind do not buy,hope you can understand,Thanks!1. Before you buy please confirm your machine whether to support this batteryBattery model is sizeas long as suitable size can.2. Batteries Voltage 3.7V-4.2V are normalBattery Size and Capacity has error rangeBut we can find a suitable one for you.3. Most types of batteries have not sprayed Battery ModelVoltageCapacityetc., NO Retail BoxPacked Safely in Bubble Bag.4. The images shown are not the actual item and are for your reference only.5. If this item with a plug please remember to tell us what kind of plug you wantotherwise we will send the item without connector to you.Features:  1. 100% brand new.2. High quality and high capacity.3. Built-in protection circuit PCM for prevent over charging or over discharging.4. Package include:1 x PCS lithium polymer Rechargeable battery.Applications 1. The battery is provided with a protective plate, which has the functions of preventing over charging, over discharging, over current, short circuit, etc..2. This product is mainly applicable to MP3 MP4 MP5 Navigator GPS PSP Bluetooth Toys DVR Speaker Microphone Recorder Mobile Phone Emergency Power Supply Tablet PC Cell Phone PDA CAMERA Power Bank DVD EVD Smart Watches E-books Notebook Helicopter Electronic Cigarette Flat Headset Digital LED and other electronic devices.

The products sold in this shop are fromYongzhou Shi Lian Trade Co., Ltd.Authorized sales

Battery model: 042030

Battery analysis: thick 4mm wide 20mm long 30mm

Battery capacity: 200 Ma *3.7V

Red line positive / black line negative electrode! Battery has 3.7V protection plate, and 2 lines are introduced to the customer by default.

Friendship reminding:

Store products are available and can be directly patted. If there are more types of products, you can ask the shopkeepers for quotations.Just fill in the quantity on the list and send it back to us.

Factory strength display:

Main features:
1. High discharge platform, average voltage exceeding 3.7V, low internal resistance, fast charging time.
2. Good safety, overcharge protection, over discharge protection and over current protection.
3, protect IC technical parameters: overcharge protection voltage 4.20V + 0.05V
4. Over discharge protection voltage 2.7V + 0.1V
5, over current protection 3 + 1.0A (2.7V~4.25V)
6, discharge temperature: -20 C ~ +60 C
7, protect IC parameters: overcharge protection voltage 4.20V + 0.05V, over discharge protection voltage 2.7V + 0.1V
8. High working voltage and high energy density
9. Long cycle life and high safety
10, shape and size
11. Small self discharge, no pollution
Applications: MP3/MP4, Bluetooth/GPRS/GPS mobile phone, PDA, small toys, digital cameras and cameras and other digital products.
Main features:
1. all sizes: model and capacity are available and applicability is strong.
2. quality assurance: adopt A core, high capacity, low internal resistance.
3. stable performance: long cycle life: after continuous charge and discharge for 1000 times, the battery capacity is no less than 80%. of rated capacity.
4. no memory effect: it can be used for charging and discharging at any time.
5. high safety: built-in New Good circuit protection board, with short circuit, overcharge, overplay, shock, vibration, needling, high temperature, and other conditions, no fire, no explosion and other characteristics.
Matters needing attention:
Precautions for battery operation: prohibit the use of New objects to touch aluminum foil packing material, prohibit bending top sealing edge, prohibit opening or destroying the folded edges, frailty and bending of polar ears, prohibiting falling impact bending battery, prohibiting short circuit or reversing positive and negative batteries at any time.
Other items: to prevent battery packaging from short circuit, strictly prohibit the dismantling of the battery, strictly prohibit the battery into the fire, strictly prohibit the battery into liquid (such as water, drink, juice, coffee), not to replace the battery itself, the use of damaged batteries.
All the products in our shop are all solid, and how long it takes to use them depends on the power consumption of the machines.

~ we can guarantee that the new products are for the pro, but the polymer lithium batteries are easier to scratch, and do not affect the use of Oh!
Mind your parents, do not shoot!
Batteries are wholesale and small profits are sold. Refuse to bargain. Don't waste your precious time.