• 3.7V 400mAh E Cig Polymer Lithium Ion Battery 10500
3.7V 400mAh E Cig Polymer Lithium Ion Battery 10500

3.7V 400mAh E Cig Polymer Lithium Ion Battery 10500

Product Details:

Place of Origin: China
Certification: UN38.3, MSDS, IEC62133, RoHS
Model Number: LP10500

Payment & Shipping Terms:

Minimum Order Quantity: 5000pieces
Packaging Details: Bulk packing
Delivery Time: within 15days
Payment Terms: T/T
Supply Ability: 50'000Pieces daily
Get Best Price Contact Now

Detail Information

Battery Type: Lithium Polymer Battery Pack Voltage: 3.7V
Capacity: 400mAh Cycle Life: 500times
Size: 10*50mm Weight: 7g
MOQ: 5000pcs Warranty: 1 Year
Lead Time: 15-20days Application: E-cigarette
High Light:

3.7V 400mAh Polymer Lithium Ion Battery


Polymer Lithium Ion Battery 10500


E Cig 10500 Battery

Product Description

3.7V 400mAh E Cig Polymer Lithium Ion Battery 10500

E Cig 850 Mah Polymer Lithium Ion Battery 10500 3.7 V 400mah Lipo Battery


Items Parameter
Battery model GPE10500
Nominal voltage 3.7V
Minimum capacity 400mAh(0.2C discharge)
Charging voltage 4.2V
Discharging cut-off voltage 3.0V
Standard charging 0.2C /4.2V
Max charging 1.0C /4.2V
Standard discharging 0.2C/3.0V
Max discharging continuous discharge 10C/3.0V
non-continuous discharge 20C/3.0V
Shipment voltage ≥3.85V
Battery pack impedance ≤80mΩ
Operating temperature Charging: 0°C ~ 45°C
Discharging: -20°C ~60°C

Storage (At 50% SOC and specified temp,

recoverable capacity in % vs time )

-10℃~25℃ (12 months ≥85% )
-10℃ ~45℃ (6 months ≥85% )
-10℃~55℃ (1 month ≥90% )
20±5℃ is the recommended storage temperature
Visual Inspection

There should not be any remarkable scratches, cracks,

bolts, cauterization, deformations, swelling, leakage

and so on the surface of the cell.

Reference standard GB/T 18287-2013,IEC/EN61960, UL1642

Li polymer battery pack widely used in:

GPS, POS Terminal, Wireless headset, Communication Tool, Heating Blanket Smart Phone


Learning Tools, Medical Device, Personal Care Scanner Vaccum Packaging, Lamp, Monitor


Portable DVD, Smart Home, Tablet PC, Pulse Monitoring, Moblie, Power Bank, Camera


Other hot-sale Li polymer battery pack , with stocks can accept mini order:


Shenzhen Gold Power Energy have complete high discharging rate lithium polymer batteries.


Capacity range from 100mAh to 2000mAh, can meet your different kinds of applications.


Following are some of hot-sale models for your reference.


Cell Model Capacity(mAh) Voltage(V) Size(mm) Peak current
08500 240 3.7 8.3 51   15C
08500 260 3.7 8.3 51   15C
08500 280 3.7 8.3 51   15C
08570 280 3.7 8.3 58   15C
09500 330 3.7 9.3 51   10C
10260 160 3.7 10.3 27   15C
10350 320 3.7 10.3 36   10C
10530K 420 3.7 10.3 54   15C
11240 160 3.7 11.3 25   15C
12290 300 3.7 12.3 30   10C
13300 400 3.7 13.3 31   10C
15350 650 3.7 15.3 36   8C
17350 850 3.7 17.3 36   7C
401832 170 3.7 4.2 18.3 32.5 15C
451645 280 3.7 4.7 16.3 45.5 15C
452533 300 3.7 4.7 25.3 33.5 10C
471540 250 3.7 4.9 15.3 40.5 15C
501243 210 3.7 5.2 12.3 43.5 15C
501245 230 3.7 5.2 12.3 45.5 15C
501447 280 3.7 5.2 14.3 47.5 15C


Images fo samll size 10C Lithium Polymer 17350 850mah li polymer battery pack 


3.7V 400mAh E Cig Polymer Lithium Ion Battery 10500 0




Q: Can I use Lithium batteries mixing with other battery types?

A: If different types of batteries are used together, or new batteries are used with old ones, the difference in characteristics of voltage, capacity, etc. may cause over-discharge of the battery which is exhausted first, leading to swelling, bursting or fire.


Q: What will happen if the batteries with different capacity are packed together?

A: If the batteries with different capacity or new and old batteries are used together, leakage, zero voltage and so on might happen. If the batteries are rechargeable and are being charged, some batteries are overcharged and other batteries is not in full charged state. During the discharge, some batteries cannot discharge fully and other batteries might over discharge. This way, the battery will be damaged.


Q: What are the possible reasons for zero voltage or low voltage of the battery pack?

A: Short circuit or open circuit of the connector or wrong connection, de-soldering or cold solder joint between the batteries and lead, wrong connection between the batteries.


Q: What are the possible reasons if the rechargeable battery or rechargeable battery pack cannot be charged?

A: The battery is zero voltage or there is battery with zero voltage in the battery pack.

There is wrong connection inside the battery pack.

There is abnormally of electronic components and/or PCB inside the battery pack.

There is failure in charger.

Outer element causes the charging efficiency to be too low, such as extremely low or high temperature.


Why Choose us:



  • 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.


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

3.7V 400mAh E Cig Polymer Lithium Ion Battery 10500 1


Quality Control


3.7V 400mAh E Cig Polymer Lithium Ion Battery 10500 2


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

3.7V 400mAh E Cig Polymer Lithium Ion Battery 10500 3


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.

3.7V 400mAh E Cig Polymer Lithium Ion Battery 10500 4



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