Home > Products > Heating jacket battery > china OEN/ODM factory 5200mah/4400mah/4000mah 7.4v rechargeable lithium battery pack for jacket vest warming heated clothing
china OEN/ODM factory 5200mah/4400mah/4000mah 7.4v rechargeable lithium battery pack for jacket vest warming heated clothing
- 10000 Piece / Pieces per Month
- SHENZHEN
- T/T D/P D/A Credit Card
- 73.6V 6.6Ah LiFePO4 Segway Battery with communication for replacing Li-ion 73.6V 5.2Ah battery
- 6.4V 4.5Ah LiFePO4 battery pack
- rechargeable 18V 3000mAh Li-ion power tool battery
- 102.4V 13.2Ah LiFePO4 battery pack for emergency power supply
- AA 14500 3.2V 500mAh LiFePO4 battery cell
- 30135185 Prismatic Aluminum Shell 3.2V 50Ah LiFePO4 Battery Cell
Product Details
Place of Origin: | China | Brand Name: | DL | Model Number: | DL-V |
Type: | Li-Ion | Components: | Other | Voltage: | 3.7v/7.4V |
Weight: | 108g | Nominal Capacity: | 5200mah/4400mah/4000mah | Application: | Heated clothing, Heating clothing battery |
Product Description
china OEN/ODM factory 5200mah/4400mah/4000mah 7.4v rechargeable lithium battery pack for jacket vest warming heated clothing
D EL-V intelligent Li-ion battery packs was designed, developed, and produced by our company, power was managed by intelligent BMS which
was used for series products of electric heating apparels. Li-ion battery packs are protected by hardware and soft ware with over-charging voltage
protection, over-discharging protection, over-current protection, and short circuit protection functions etc.
Specifications :
Intelligent Li-ion battery packs technical specification;
1. voltage:7.4V;
2.capacity:4000mah/4400mah/5200mah
3. charging voltage:8.4-8.6v
4.over-charge protection voltage:8.6v
5.over discharge protection voltage:6.0v
6.charging current;1.0-1.2A ing current:<15mA
8.standby current:<0.5mA 9.output power:15W max
10.power output efficiency: ≥98%; 11. the current use pulse output
12 .type and extend of load: pure electric impedance 4Ω-100Ω
.Intelligent Li-ion battery is controlled by five switches, with constant power output:
1)press the black button “POWER”for a little bit long time ,the battery system will turn on, and the first LED shows green light, with 100% battery power output
2)press that button again, the second LED shows green, battery power output will reach 75%;
3)press the black button, the third LED shows green,and battery power output will reach 50%;
4)press the black button, the fourth LED turns green, the battery power output will reach 25%;
5)press the black again, LED and output will turn off.
3. Charging Li-ion battery pack: when it is charging, the LED twinkle from switch 4 to switch 1 in order; when battery pack full charging, the four LED will last shining.
4. The display of Li-ion battery pack electric amount; press the button for a second when the battery connected without any load,the LED indicates the corresponding
electric quantity. the first gear indicates full capacity, the second gear indicates the battery has 50% capacity the third and fourth gears indicates there is few capacity;
the Led light does not light indicates there is no electricity .
5.Buzzer warning: when the electric quantity was dropped to the 10% of original capacity, LED will flashes with buzzer, the buzzer will warn 5 seconds in every 2 minutes.
6..Discharge time : :connecting the battery with a load : high polymer carbon fiber infrared electric heating strip (resistance :10Ω); discharge time of Li-ion battery pack
and the surface temperature of electric heating strip are as the following table .
button | smart li-ion battery pack | DL-ⅠBattery pack 2600MAH | Surface temperature of electric heating strip |
1 | with 100% power output | around 3 hours | 85±5°C |
2 | with 75% power output | around 4 hours | 70±5°C |
3 | with 50% power output | around 6 hours | 60±5°C |
4 | with 25% power output | around 12 hours | 50±5°C |
Contact Us
- Shenzhen Delong Energy Technology Co., Ltd.
- Contact nameYijuan Zhu
- Phone0086-0755-61186759-607
- AddressA building ,LongQuan Industrial Zone ,DaLang street ,LongHua district ,ShenZhen,China Shenzhen,Guangdong
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- Customizable 5V, 12V, 24V, 48V battery packs
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- Mining batteries, locomotive batteries, electric vehicle batteries, starting batteries, traction batteries, explosion-proof batteries, lead-acid batteries, forklift batteries
- 2S2P 7.4V UFX 18650 Rechargeable Battery Pack Real Capacity 5200mAh for Robot And Sweeper
- Powerwall LiFePO4 Battery for Household
- ENTEL CNB 450E Lithium-ion Rechargeable battery pack 7.6V 2000mAh
- NSR NTW 1000 GMDSS VHF two way radio NBT200 Emergency lithium battery
- LFP 3.2V 300Ah Prismatic Cell
- HV LFP 96V 50AH Lithium Battery
- Prismatic lifepo4 3.2v battery cell for forklift EV RV AGV
- New A grade battery cell LFP lithium ion battery for forklift EV RV AGV
- 3.2V 280ah prismatic battery cell for EV RV AGV
- China llithium ion battery 48v with BMS for washing machine
- China li ion battery pack 48v 36v 72v 80v for washing machine forklift
- 200ah 51.2v li ion battery pack for electric sweeper forklift 36v 48v 80v
Popular Searches
- battery pack
- Battery Packs
- rechargeable battery pack
- Lithium Ion Battery Pack
- Liion Battery Pack
- Lipo Battery Pack
- Lithium Polymer Battery Pack
- Li Polymer Battery Pack
- replacement battery
- lithium-ion battery pack
- Toy Battery
- Digital Batteries
- notebook battery
- discharge print
- led solar cell
- Walkie Talkie Battery
Recommended Products
- ICS TRIPLEX T8311C Expansion interface module
- ICS TRIPLEX T8331 Ethernet communication module
- ICS TRIPLEX T8480C processor module
- ICS TRIPLEX T8480 40 channel analog output module
- ICS TRIPLEX T8110B Digital input module
- ICS TRIPLEX T8310 Control system interface
- ICS TRIPLEX T8850 Digital input/output module
- ICS TRIPLEX T8800 Three phase motor controller
- ICS TRIPLEX T8461C Digital input module
- ICS TRIPLEX T8461 controller
- ICS TRIPLEX T8403 Digital quantity control board
- ICS TRIPLEX T8403C Digital Output Module
Find Similar Products By Category
- Electrical Equipment & Supplies > Batteries > Battery Packs
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Yijuan Zhu
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-