High performance rechargeable 12v li-ion battery pack for GPS tracker infusion pump made in Dongguan
- FOB Price
US $13.4450 - 100 piece
US $12.92101 - 500 piece
US $11.89501 - 2000 piece
- group name
- 12V Lithium Battery
- Min Order
- 50 piece
- brand name
- POEAE
- model
- 11.1V 4.4Ah li-ion battery
- Nearest port for product export
- Hongkong, Shenzhen, Guangzhou, Ningbo
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C
- update time
- Wed, 27 May 2020 10:02:07 GMT
Paramtents
Warranty 1 year
Maintenance 10 years
Main color Blue
OEM/ODM Available
MOQ 50pcs
Payment T/T, credit card,paypal, others
Port Shenzhen, Hongkong
Packing Suitable carton packing
Item Number POEAE-L-75
Key Word 11.1v 4400mah li-ion battery
Packging & Delivery
-
Min Order50 piece
Briefing
Detailed
Main parameters of 12v 30ah tractor battery
1 | Battery cell model | 18650 |
2 | Combination | 3S2P+PCM |
3 | Nominal voltage | 11.1V |
4 | Nominal capacity | 4.4Ah |
5 | Standard discharge current | 0.2C |
6 | Max discharge current | 2C |
7 | Standard charge current | 0.2C |
8 | Fast charge current | 0.5C |
9 | Inner resistance | 75mohm |
10 | Over discharge cut off voltage/series | 2.4 ± 0.06V |
11 | Over charge protection voltage/series | 4.25 ± 0.03V |
12 | Discharge working temperature | -20-60°C |
13 | Charge working temperature | 0-45°C |
14 | Recommended storage temperature | 23 ± 5°C |
15 | Flow value | 10 ± 2A |
16 | Weight | about 300g |
17 | Size | L*W*H= 134*20*56mm |
Protection board circuit diagram
Not clear parts and invisible parts
The 11.1v 4400mah li-ion battery usually includes high-end battery cells, PCM, label, and electric wires all parameters related are customized according to your request.
Battery production flow
The typical applications of this 11.1v 4400mah Li-ion battery are GPS tracker, Defectoscope, and Infusion pump.
This series of 12v and above lithium batteries can be widely used in:
Solar street light, communication equipment, color changing light for the stage, pipeline construction machine, X-ray machine, electric tools, industrial weighing machinery, fire-fighting equipment, electric vehicles, portable test instruments......
Our certificates of some batteries for reference
We got ISO9001 certification, some batteries are SGS, CE, PSE, KC, UL, IEC, RoHS and UN38.3 certified, MSDS can be provided.If the 11.1v 4400mah li-ion battery you want doesn't have current certification, we could apply for you.
There is always a suitable way for you!
We could arrange sea, air, and express (UPS, DHL, FEDEX, TNT, EMS, etc.) transportation for 11.1v 4400mah li-ion battery, with 10 years experience and trustworthy forwarder partners, shipment won’t be a problem.
T/T, Paypal, credit card, western union andL/C payment are acceptable, choose a convenient way for yourself!
Company picture & brief introduction
Established in 2007, Dongguan Liliang Electronics Co., LTD is a high-tech enterprise which is set R&D, manufacture, and sales in a body. We mainly engaged in custom Li-ion battery packs, Li-polymer battery packs, LiFePO4 battery packs and chargers, OEM&OEM are available. We established the firm business relationship with more than 1000 companies in domestic and overseas, registered our own brand“POEAE”, and have rich experience in research, development and manufacture batteries, you may save much more time and cost by ordering directly from us.
Why choose us?
1. Have been engaged in custom battery since 2007
2. Provide sample for free if amount less than USD5
3. Never exaggerate battery capacity
4. Battery management systems/PCMs are with the same quality as Seiko
5. Finished battery safety performance could reach UL, CE, KPS, KC, etc. testing standard
6. Got ISO9001 quality system certification
7. 5S factory with dust-free workshop
8. Process design far exceeds battery industry standard
9. 100% quality inspection
10. One year warranty, 10 years maintenance
Customer visiting & main markets
Our main markets are North America, Europe, Japan, Korea, and other countries in East Asia, etc.
1. Q: Do you have the current sample in stock?
A: Usually we don’t have because different customers have different requests, even the voltage and capacity are the same, other parameters may be different. But we could finish your sample quickly once order confirmed.
2. Q: What’s the delivery time for mass production?
A: Usually 25-32days, it depends on the quantity, material, battery cell model and so on, we suggest to check delivery time case by case.
3. Q: What kind of certificates could you provide for the battery?
A: It’s custom-making design, no current certificate, but we could apply CE, UL, UN38.3 and other related certificates for you, but the certificates fee needs to be paid by you, if your quantity is big enough, certificates fee could be refunded.
4. Q: Do you offer the charger for the battery?
A: Yes, we do. If you also need the charger, please mention it when sending the inquiry, kindly note that our charger cost is not included in the battery cost.
5. Q: Are you manufacturer or simply trading company?
A: We are a manufacturer, and we sincerely welcome you to visit our factory!
We do custom battery, if there's no suitable design for you on our website, just take the CUSTOM TABLE on the website for reference or contact us directly to confirm the necessary parameters, we will customize a suitable one for you!