7.4V 4400mAh 18650 Lithium Ion Battery Pack With PCB for Energy Storage, Lamp Etc
good price and quality 7.4V 4400mAh smart robot rechargeable cylinder 18650 lithium ion battery pack
1.Specifications
1.Digital product 7.4V lithium ion battery pack
2.Real capacity: 4400mAh
3.Professional factory, OEM/ODM welcomed
4.CE/ROHS/UL/MSDS/UN38.3 approved
5.High energy density, no memory effect, non-pollution
6.Application: Medical equipment, e-tools, POS machine, Military products, Smart wearable device, portable computer, PDA etc
| No. | Item. | HSB18650-2S2P-2200 |
| 1 | Nominal Capacity | ≥4400mAh |
| 2 | Nominal Voltage | 7.4V |
| 3 | Max. Charge Voltage | 8.4V |
| 4 | Discharge Cut-off Voltage | 6V |
| 5 | Standard Charge Current | 0.2C |
| 6 | Max. Charge Current | 1C |
| 7 | Standard Discharge Current | 0.2C |
| 8 | Max. Discharge Current | 2C |
| 9 | Weight (Approx.) | 200g |
| 10 | Dimensions | customized |
| 11 | Plug | customized |
| 12 | Charge Method | CC/CV |
| 13 | Operating Temperature | 0℃~45℃ (charge) |
| -20℃~60℃ (discharge) | ||
| -20℃~45℃ (storage) |
2. Part of Lithium ion Battery List
| Model | Capacity (mAh) | Diameter (mm) | Height (mm) | Nominal Voltage (V) | Stardard Charge & Discharge Current | Max. Charge Current | Max. Discharge Current | Cut-off Charge Voltage(V) | Cut-off Discharge Voltage(V) | Weight (g) |
| ICR10220 | 130 | 10.28±0.2 | 22.7±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 4.5 |
| ICR10280 | 180 | 10.14±0.2 | 28.7±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 5.5 |
| ICR10440 | 340 | 10.28±0.2 | 44.0±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 10 |
| ICR10440J | 340 | 10.28±0.2 | 45.0±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 10 |
| ICR10440P | 300 | 10.28±0.2 | 44.0±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 9 |
| ICR14250 | 250 | 14.08±0.2 | 24.2±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 6.5 |
| ICR14250 | 280 | 14.08±0.2 | 24.2±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 9 |
| ICR14250J | 280 | 14.08±0.2 | 24.5±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 9.5 |
| ICR14330 | 500 | 14.08±0.2 | 33.0±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 10.5 |
| ICR14430 | 650 | 14.08±0.2 | 42.7±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 17.5 |
| ICR14500 | 600 | 14.08±0.2 | 48.5±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 19.5 |
| ICR14500 | 750 | 14.08±0.2 | 48.5±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 20 |
| ICR14650 | 1000 | 14.08±0.2 | 64.5±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 26 |
| ICR14650 | 1050 | 14.08±0.2 | 64.5±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 26.5 |
| ICR14650 | 1100 | 14.08±0.2 | 64.5±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 26.5 |
| ICR16340J | 700 | 16.48±0.2 | 34.4±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 18 |
| ICR16500 | 1200 | 16.48±0.2 | 48.8±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 26.5 |
| ICR17335J | 700 | 16.78±0.2 | 34.4±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 17.5 |
| ICR18490 | 1300 | 18.18±0.2 | 48.7±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 38 |
| ICR18500 | 1400 | 18.18±0.2 | 48.7±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 32.5 |
| ICR18490J | 1300 | 18.18±0.2 | 50.0±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 38 |
| ICR18650 | 2000 | 18.18±0.2 | 64.9±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 41.5 |
| ICR18650 | 2200 | 18.18±0.2 | 64.9±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 43.5 |
| ICR18650 | 2300 | 18.18±0.2 | 64.9±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 45 |
| ICR18650 | 2400 | 18.18±0.2 | 64.9±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 46 |
| ICR18650 | 2500 | 18.18±0.2 | 64.9±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 47 |
| ICR18650 | 2600 | 18.18±0.2 | 64.9±0.3 | 3.7 | 0.2C | 1C | 2C | 4.2 | 3 | 48.5 |
3. Certificates
4.Why Choose Us?
1.Experienced lithium ion battery & battery modules supplier.
2.Professional technical, production & service team for your service.
3.Alibaba golden supplier, factory recognized by ISO.
4.7/24 service for you, all the question will be dealed within 24 hours.
5.Stable Quality – Come from superior material supplier and perfect quality control system.
6.Lower Cost – Not the cheapest but the lowest at the same quality.
7.Good Service – Satisfactory service before and after sale.
8.Delivery Time – 5~10 days.
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