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[China]
Trade Verify
Address: Building B, Fenglin International Centre, Longgang Centre Town, Longgang District, Shenzhen, China.
Contact name:Sales Team
MAXPOWER INDUSTRIAL CO.,LTD |
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Verified Suppliers
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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
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.
