1x New 3.7v 4.4Ah 1S2P Li-ion Rechargeable Battery Pack with 2.0Pin JST-PH Plug
One pcs 3.7V 4400mah battery pack with ph2.0-2p connector
Specification:
1. Condition: Brand New
2. Model: 18650-4400mAh
3. Nominal voltage: 3.7v
4.Max discharge current: 2C(8.8A)
5. Capacity: 4400mAh
6. type : Lithium Cobalt Manganese Oxide (Li(NiCoMn)O2)
7. Length : 65.2mm
8. Diameter: ?18.2mm
9.composition: two 18650cells paralleled
10.terminal:ph-2p
NOTE: These are two 18650 cells paralleled battery packs ,Terminal is PH-2p 2.0Pin small connector, Distance between pins 2.0mm, wire length about 10cm.The plug is positive. And they have protection inside which make it more Safe and convenient for home use.
Electrical Test Performance::
| Normal capacity | 4400mAh(0.5C) |
| Minimum capacity | 4400mAh(0.5C) |
| Normal voltage | 3.7V |
| Charging voltage | 3.65+/-0.05V |
| Discharging ending voltage | 2.55 +/-0.05V |
| Standard charging current | 0.5C(charge @1.1A,voltage upto4.2V, stop at end current 0.1A |
| Standard discharging current | 0.5C(Discharge @2.5A,cut-off 2.55V, capacity 4450mAh) ; |
| Max Continue discharging current | 1C(Discharge @5A,cut-off 2.55V, capacity 4400mAh) ; |
| Max Instantaneous discharging current | 2C(Discharge @10A, cut-off 2.55V,capacity 4370mAh ) ; |
| Max recommended charge and discharge cell body temperature | Charge:0~60? Discharge:-20~60? |
| Internal resistance | ?65m?(AC Impedance,1000Hz) |
| Cell dimensions | Height:65.1mm Max Diameter:36.4mm Max |
Battery Application:
1)Digital watch
2) LED strip/panel,Camera/IP Camera
3) Router/Switch
4) POS machine
5) Electronic scale
6) Battery pack as power supply
7) Charging small fan
8) Digital toy
9) Speaker and so on
Note:
We accept customized battery plugs and capacities. If you need batteries of other specifications, please feel free to contact us for negotiation.
Why Choose Mccolank:
| Premium Tough Quality |
| Incredibly Low Prices |
| Fast & Secure Delivery |
| 30-Day Free Returns |
| 24/7 Attentive Service |