3.7V 2750mAh Rechargeable Lithium Polymer Battery Mobile Phones
3.7V 123450 2750mAh Lithium polymer Rechargeable Battery smart
phone
lithium polymer battery 3.7V 123450 2750mAh Lithium polymer
Rechargeable Battery
For smart phone with KC CB UL
- It is high energy density lithium polymer battery pack
- Thinner design &a; lighter weight with aluminum-plastic coosite
- More than 500 cycles of charging &a; discharging life
- Enhanced safety performance with Japan/Taiwan IC &a; MOS
protectors
- Easy to assemble with mounted connectors (Molex, Tyco and so on)
- OEM &a; ODM services for special size of lithium polymer
battery
- Lab rigorous testing to ensure the quality of all lithium polymer
batteries
- UN38.3, MSDS, DG licence to ensure the delivery by air or by sea
- Customized model for your project.
1. Products info and draw.
2. Battery pack specification and safty performance.
| No. | ITEM | Specifications |
| 1 | packing way | one cell+pcb+wire terminal 1S1P |
| 2 | Capacity | 2750mAh |
| 3 | Iedance(inner resistant) | ≤200mΩ(with pcb)teerature 25℃ |
| 4 | Dimensions (mm) | ≤12.5(T) * ≤34.5(W) *≤53.0(L) (mm) |
| 5 | Weight (g) | 43.5g |
| 6 | Overcharge protection voltage | 4.280±0.050V |
| 7 | Max. charge current | 0.5C 1375mA |
| 8 | Over discharge protection voltage | 2.400±0.100V |
| 9 | Max discharge current | 0.5C 1375mA |
| 10 | Over current protect | 3-8A |
| 11 | Charge teerature | 10℃ ～ + 45℃ |
| 12 | Discharge teerature | -10℃ ～ + 55℃ |
| 13 | Storage teerature | -5℃～ 35℃ recomend(25±5℃) |
| 14 | Short Circuit | Recover after removing the short
circuit load |
| 15 | storage capacity | 40%-50% of the full capacity |
| 16 | Storage humidity | ≤ 75% |
| 17 | Cell Weight | Approx: 14.85g |
| 18 | Cell Dimension | Length : 53mm Max (not including tabs) |
| Width : 34.5mm Max |
| Thickness : 12.5mm Max |
Battery pack configration:
| No. | Item | Type | Qty |
| 1 | Cell 123450 | 3.7V 2750mAh | 1 |
| 2 | PCM | DW01+8205A*2 | 1 |
| 3 | Connector | 51021-2P positive UL3302 26AWG Red/Black | 1 |
3. More PIC and packing info. of lithium polymer 123450 2750mAh
battery pack
The customized connectors can be use:
The packing of the polymer battery:
The application of the polymer battery:
(For medical device, bluetooth, headphone, pos machine, medical
device, mobile,
powerbank, GPS,iwatch....)
We make more than 6000 models for different application, Here are
small part :
| NO | MODELS | CAPACITY(mAh) | size(≤mm) | terminal width(mm) | terminal distance(±1.0)mm | inner resistance
(mΩ) |
| thickness | width | height |
| 1 | P714065 | 2000 | 7.1 | 40.0 | 65.0 | 4.0 | 23.8 | 40.0 |
| 2 | P504080 | 1750 | 5.0 | 40.0 | 80.3 | 4.0 | 20.8 | 60.0 |
| 3 | P3546100 | 1250 | 3.5 | 46.5 | 100.0 | 4.0 | 33.3 | 55.0 |
| 4 | P872941 | 1000 | 8.7 | 29.0 | 41.0 | 3.0 | 12.2 | 50.0 |
| 5 | P662237 | 480 | 6.6 | 22.0 | 37.0 | 3.0 | 8.0 | 75.0 |
| 6 | P3546100 | 1550 | 3.5 | 47.0 | 100.0 | 4.0 | 32.6 | 40.0 |
| 7 | P853565 | 1900 | 8.5 | 35.0 | 65.0 | 4.0 | 17.5 | 40.0 |
| 8 | P334085 | 1250 | 3.3 | 40.5 | 85.0 | 4.0 | 27.0 | 50.0 |
| 9 | P5045135 | 2350 | 5.0 | 45.0 | 135.0 | 4.0 | 30.7 | 45.0 |
| 10 | P506893 | 3500 | 5.0 | 68.0 | 93.0 | 4.0 | 50.5 | 25.0 |
| 11 | P502469 | 900 | 5.0 | 24.0 | 69.0 | 3.0 | 11.3 | 55.0 |
| 12 | P103450 | 1700 | 10.0 | 34.0 | 50.0 | 3.0 | 15.6 | 50.0 |
| 13 | P405080 | 1850 | 4.0 | 50.0 | 80.0 | 4.0 | 36.0 | 50.0 |
| 14 | P447274 | 2500 | 4.4 | 72.0 | 74.0 | 4.0 | 52.5 | 40.0 |
| 15 | P604080 | 1950 | 6.0 | 40.0 | 80.0 | 4.0 | 24.3 | 45.0 |
| 16 | P8067100 | 6000 | 8.0 | 67.0 | 100.0 | 10.0 | 47.0 | 20.0 |
| 17 | P645568 | 2700 | 6.4 | 55.0 | 68.0 | 4.0 | 39.5 | 40.0 |
| 18 | P602684 | 920 | 6.0 | 26.0 | 84.0 | 3.0 | 12.0 | 55.0 |
| 19 | P654650 | 1700 | 6.5 | 46.0 | 50.0 | 4.0 | 30.3 | 40.0 |
| 20 | P705050 | 1800 | 7.0 | 50.0 | 50.0 | 4.0 | 32.9 | 35.0 |
| 21 | P752938 | 850 | 7.5 | 29.0 | 38.0 | 3.0 | 13.4 | 50.0 |
| 22 | P703443 | 1000 | 7.0 | 34.3 | 43.0 | 3.0 | 19.0 | 43.0 |
| 23 | P724568 | 2500 | 7.2 | 45.0 | 67.0 | 4.0 | 28.65 | 45.0 |
| 24 | P606591 | 4000 | 6.0 | 65.0 | 91.0 | 5.0 | 30.0 | 32.0 |
| 25 | P904272 | 2900 | 9.1 | 42.0 | 72.0 | 4.0 | 25.0 | 40.0 |
| 26 | P284870 | 1000 | 2.9 | 48.0 | 70.0 | 3.0 | 37.6 | 60.0 |
| 27 | P543443 | 800 | 5.4 | 34.0 | 43.0 | 3.0 | 19.3 | 60.0 |
| 28 | P634169 | 2000 | 6.3 | 41.0 | 69.0 | 4.0 | 25.6 | 45.0 |
| 29 | P5045135 | 3200 | 5.0 | 45.0 | 135.0 | 4.0 | 31.1 | 40.0 |
| 30 | P584272 | 1400 | 5.8 | 42.0 | 72.0 | 4.0 | 27.3 | 35.0 |
| 31 | P504594 | 2300 | 5.0 | 45.0 | 94.0 | 4.0 | 30.7 | 31.0 |
| 32 | P584070 | 1500 | 5.8 | 40.0 | 70.0 | 4.0 | 24.3 | 40.0 |
| 33 | P844271 | 3000 | 8.4 | 42.3 | 71.5 | 4.0 | 24.3 | 60.0 |
| 34 | P8032100 | 2250 | 7.6 | 31.8 | 100.0 | 4.0 | 14.5 | 35.0 |
Waranty for customer:
We give 1 year warranty. If the battery has problem coz of our
quality issue, We will give replacement any time.
Q&a;A:
1. Q: How long to make the cargos?
A: Need 30day around if we dont have stock of that model. Coz need
strictly test and high teerature,high voltage life aging as well in
every single pc. That will takes a fixed date.
2. Q:How to start the cooperate?
A: Lets start with the sale orders. In 3-5days will be ready the
sales, then you test.We make the standard according
the data sheet which we give.Once you confirm the quality, we can
talk for further.
3. Q: What will be the packing?
A: We are using blister pallet packing in each battery pack. and
then fold all packing in one ctn.
4. Q: Can the connectors be customized?
A: Yes, we can choose the right connector according your
requirement.Or help to match your device
.
5 Q: Is OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are warmly welcome. Professional
engineers provide technical support.
6 Q: What information do you need to make a customized battery
pack?
A: We need the details below:
1. Size of the battery pack you need in mm.
2. Capacity of the Battery pack.
3. Voltage of the battery pack.
4. Max discharge current.
5. Cable and connector types you need.
6. Casing and Terminals if required.
7. Any protection circuits you may need.
7 Q: How do you arrange shipment for batteries?
A: We have long-standing forwarder partner who arranges shipments
to all over the world. Although batteries are categorized as
dangerous goods, you should rest assured that your cargo will be
delivered through our experienced shipping partner(s).
8 Q: Do you have the documents required for battery shipments?
A: Yes, we have MSDS, UN38.3, etc. and other special files needed
for shipments to some regions can also be secured.
