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China factory - shenzhen gold power energy co.,ltd

shenzhen gold power energy co.,ltd

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  3. 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power
China 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power
China 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power

  1. China 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power
  2. China 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power
  3. China 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power
  4. China 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power
  5. China 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power
  6. China 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power
  7. China 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power
  8. China 503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power

503048 3.7V Polymer Li Ion Battery 3.7V 43ah 50ah 60ah High Capacity Power

  1. MOQ： 2000pieces
  2. Price：
  3. Get Latest Price
Payment Terms T/T
Supply Ability 50'000Pieces daily
Delivery Time within 15days
Packaging Details Bulk packing
Battery Type Lipo battery pack
Voltage 3.7V
Capacity 35Ah
Cycle life 500times
Weight 645±30g
Application Beauty device
Model Number 503048
Certification UN38.3, MSDS, IEC62133, RoHS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 50'000Pieces daily
Delivery Time within 15days Packaging Details Bulk packing
Battery Type Lipo battery pack Voltage 3.7V
Capacity 35Ah Cycle life 500times
Weight 645±30g Application Beauty device
Model Number 503048 Certification UN38.3, MSDS, IEC62133, RoHS
Place of Origin China
High Light 60ah Power Polymer Li Ion Battery ，503048 3.7V Polymer Li Ion Battery ，43ah Li Ion Power Polymer Battery

3.7V 43ah 50ah  60ah 503048 Lithium Polymer Battery Pack 500times Cycle Life

 

KC 3.7v 43ah Lithium Polymer 803035 Li-Polymer 50ah  60ah 3.7v lipo Battery

 

NO.
Item
Specifications
1
Minimum capacity
*43Ah
0.33C@4.30~2.75V@25±2℃
2
Typical capacity
*45Ah
0.33C@4.30~2.75V@25±2℃
3
ACIR@1KHz
≤1.0mΩ
58%SOC@25±2℃
4
Weight
645±30g
5
Charge cut-off voltage
4.30V
6
Discharge cut-off voltage
2.75V
7
Nominal voltage
3.7V
0.33C@4.30~2.75V@25±2℃
8
 
 
 
 
 
Operating temperature
 
 
 
 
 
Charge
0~5℃
0.05C(max) to 4.20V
6~15℃
0.2C(max) to 4.20V
16~24℃
0.5C(max) to 4.30V
25~45℃
1.0C(max) to 4.30V
46~50℃
0.5C(max) to 4.20V or 0.2C to 4.25V
Discharge
-20~60℃
9
Standard charge method
0.33C CC to 4.30V,4.30V CV to 0.05C
10
Standard discharge method
0.5C
11
Max charge current
1.0C
12
Max discharge current
3.0C
13
Storage temperature
(58%SOC state)
12month
-10~25℃@80%RH max
3month
-10~35℃@80%RH max
1month
-10~45℃@80%RH max

 

Other Lithium polymer Battery with KC certificates list hot saled in Korea market

 

Model Voltage Capacity Certificates
252940 3.7V 260mAh UL/CB/KC/CE/FCC/ROHS/UN38.3/MSDS
301318 3.7V 50mAh KC/CB/UN38.3/MSDS
301525 3.7V 80mAh CB/KC/UN38.3
302540 3.7V 280mAh KC/CE/FCC/ROHS/UN38.3/MSDS
303030 3.7V 250mAh UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS
303450 3.7V 500mAh KC/CE/80℃ high temperature report/CQC
321618 3.7V 75mAh KC/IEC62133/CE/UN38.3/MSDS
331422 3.7V 80mAh KC/CE/PSE/UN38.3/MSDS
351325 3.7V 90mAh KC/ROHS/FCC/UN38.3/MSDS
351422 3.7V 80mAh KC
380926 3.7V 60mAh KC/IEC62133/UN38.3/MSDS
400920 3.7V 55mAh UL/KC/MSDS
401020 3.7V 55mAh KC/CE
401020 3.7V 60mAh KC
401025 3.7V 70mAh KC/CE
401119 3.7V 55mAh KC/CE
401121 3.7V 55mAh KC/IEC62133/ROHS/UN38.3/MSDS
401214 3.7V 50mAh KC/CE
401230 3.7V 120mAh UL/KC/CE/ROHS/UN38.3/MSDS
402030 3.7V 185mAh UL/KC/IEC62133/CE/FCC/UN38.3/MSDS
402525 3.7V 250mAh KC/CE
403030 3.7V 300mAh KC/CE/UN38.3/MSDS
432526 3.8V 320mAh KC/CB/IEC62133/UN38.3/MSDS
451220 3.7V 80mAh KC
481153 3.7V 300mAh KC/CE/UN62133/UN38.3/MSDS
481159 3.7V 300mAh KC/CE/EN62133/UN38.3/MSDS
501012 3.7V 45mAh KC/CE
501020 3.7V 80mAh UL/KC/IEC62133/CE/UN38.3/MSDS
501040 3.7V 150mAh KC
501130 3.7V 150mAh UL/KC/CB/CE/ROHS/UN38.3/MSDS
501220 3.7V 100mAh UL/KC/CE/ROHS/MSDS
501235 3.7V 160mAh KC/CE/ROHS/MSDS
501332 3.7V 200mAh KC/ROHS/MSDS
501535 3.7V 240mAh KC/CE
502030 3.7V 250mAh UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS
502035 3.7V 300mAh UL/KC/CE/ROHS/IEC62133/FCC/UN38.3/MSDS
503035 3.7V 500mAh UL/KC/IEC62133/CE/UN38.3/MSDS
503048 3.7V 750mAh UL/KC/CE/ROHS/80℃ high temperature test/MSDS
503450 3.7V 1000mAh UL/KC/CB/IEC62133/CE/FCC/ROHS/UN38.3/MSDS
504065 3.7V 1500mAh UL/KC/CB/IEC62133/CE/FCC/ROHS/UN38.3/MSDS
522728 3.7V 460mAh KC
551245 3.7V 250mAh UL/KC/IEC62133/EN62133/PSE/FCC/ROHS
553443 3.7V 900mAh KC/PSE/UN38.3/MSDS
555056 3.7V 2100mAh KC
601430 3.7V 210mAh KC/CE/ROHS
601750 3.7V 500mAh KC
602030 3.7V 300mAh UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS
602035 3.7V 400mAh KC/CE
602040 3.7V 450mAh UL/KC/CE/ROHS
602045 3.7V 500mAh KC/CE/FCC
602540 3.7V 600mAh KC/FCC/IEC62133/UN38.3/MSDS
603030 3.7V 500mAh KC/CE/EN62133/ROHS/UN38.3/MSDS
603258-4S 14.8V 1200mAh KC/CB/IEC62133
603450 3.7V 1100mAh UL/KC/CE/IEC62133/UN38.3/MSDS
603450 3.7V 1200mAh UL/CE/KC
651248 3.7V 330mAh KC/EN62133
653040 3.7V 800mAh KC/MSDS
702030 3.7V 380mAh KC/CE
702035 3.7V 380mAh KC
702040 3.7V 500mAh KC/CE
702040 3.7V 600mAh KC/MSDS
702050 3.7V 750mAh KC/CE
702525 3.7V 400mAh KC
702535 3.7V 600mAh KC
703045 3.7V 900mAh KC/UN38.3/MSDS
751818 3.7V 220mAh UL/KC/EN62133/ROHS/UN38.3/MSDS
801350 3.7V 500mAh KC/UN38.3/MSDS
801630 3.7V 300mAh KC/CE
802025 3.7V 400mAh KC/UN38.3/MSDS
802540 3.7V 800mAh KC/FCC/CE/ROHS
803040 3.7V 1000mAh UL/KC/CE/ROHS/UN38.3/MSDS
803048 3.7V 1200mAh KC/CE
804459 3.7V 2400mAh KC/CB/UN38.3/MSDS
8233125 3.7V 5500mAh KC/UN38.3/MSDS
901332 3.7V 300mAh KC/CE
902030 3.7V 480mAh KC/MSDS
902030 3.7V 500mAh KC/CE/ROHS/UN38.3/MSDS
902040 3.7V 700mAh KC/CE
902630 3.7V 700mAh KC
972829 3.7V 850mAh KC
102050 3.7V 1000mAh UL/KC/IEC62133/CE/FCC/ROHS/UN38.3/MSDS
103035 3.7V 1100mAh KC/CE
103040 3.7V 1200mAh CB/KC/IEC62133/EN62133/CE/FCC/ROHS/UN38.3/MSDS
103450 3.7V 1800mAh UL/KC
105050 3.7V 3000mAh CB/KC/IEC62133/CE
 
Product performance description
Battery thickness7.00mm length 295mm width 147mm weight 645g capacity 43Ah single piece of the main material is lithium iron phosphate, the process is soft pack laminated type, high energy density, high rate, the shell is made of aluminum plastic film material, the overall weight is light.
 

 

 Lithium Polymer battery pack 3.7V 43Ah 503048 li-polymer Rechargeable li-pol battery 

 

 

Test Procedure and its Standard
 
Item
Test method
Standard
1
Appearance
Visual
No Defects and Leakage
2
Dimension
Caliper for dimension
As item 4
3
Weight
Balance
As item 3.3
4
Shipment voltage
Voltmeter
3.60~3.95V(58%SOC)
5
Initial Internal Impedance
Measure the AC impedance at 1kHz
≤1.0mΩ (58% SOC)
7
Cycle Life (25±2℃, With splint ,Rest for 30 min between each cycle.)
Charge: 0.33C CC charge to 4.30V, 4.30V CV charge to 0.05C cut-off;
Discharge: 1.0C CC discharge to 2.75V
≥80%Initial capacity @1500 cycles
9
Leakage Test
The battery which is fully charged shall be stored at 60±2℃ and 85±5% RH for 7 days.
No Leakage.
10
H/L Temp. Characteristic
(Hold for 2h@55℃ or 4h@-20℃ after full charging)
Charge: 0.5C CC charge to 4.30V, 4.30V CV charge to 0.05C cut-off at 25±2℃
Discharge: 1.0C CC discharge to 2.5V at -20±2℃ ; 1.0C CC discharge to 2.75V at 55±2℃.
Discharge capacity rate:
*≥70%Initial capacity -20±2℃
*≥95%Initial capacity 55±2℃.

 

Standard packaging for 3.7V 7.4V lithium ion polymer battery pack

 

 

Why Choose us:

 

Technology

  • All-weather applicability (-30~60℃)
  • Highly safe battery design technology with the newest electrolyte and separator technology applie
  • Full Coverage of Battery Variety: Lithium ion Cylindrical battery, lithium polymer battery, LiFePO4 battery, Solar Energy Storage battery pack, square aluminum shell, Primary Battery, etc.

R&D

Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.

 

Quality Control

 

 

Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.

 

Factory Tour:

 

Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.

 

We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,

 

and customized battery pack since 2001.

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler

  • Year Established:

    2001

  • Total Annual:

    40000000-50000000

  • Employee Number:

    500~999

  • Ecer Certification：

    Verified Supplier

  Shenzhen Gold Power Energy was founded in 2008, it has been a competitive battery manufacturer in China. Our major products include Lithium polymer, Cylindrical Li-ion, LiFePO4 and Square Aluminum Shell Lithium battery. It has established 5 modern production factories. These f...   Shenzhen Gold Power Energy was founded in 2008, it has been a competitive battery manufacturer in China. Our major products include Lithium polymer, Cylindrical Li-ion, LiFePO4 and Square Aluminum Shell Lithium battery. It has established 5 modern production factories. These f...

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Get in touch with us

  • Reach Us
  • shenzhen gold power energy co.,ltd
  • 11 floor, building 9, Tianlixin Industrial Park, longxi Community, Longgang District, Shenzhen 51800, China
  • https://www.rechargeable-batterypack.com/

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