Round Li Poly battery

      Diameter range from 30 mm to 50 mm

Finished Lipo Battery In Stock
Small Existing Samples
Provide Add PCM / NTC / Cables / Connectors 4-7 days lead time
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Battery list

Rechargeable ROUND LIPO BATTERY

HIGH QUALITY WITH LOW PRICE

Our company LiPol is engaged in lipo battery research and now we can produce round lipo batteries. The diameter is 30mm to 50mm and the thinnest can reach 2.5mm. Choose the best round lipo batteries in LiPol.
Round-LiPo-Battery-LPR604543-1050mAh

Diameter range from 30 mm to 50 mm

Our round lipo batteries range in diameter from 30 mm to 50 mm, with high quality and reliability. We also provide customized services to customize lipo batteries according to your size and capacity. In addition to our full range of lipo batteries, we also offer the most comprehensive customer-specific assembly solutions.

STRUCTURE AND DIMENSION

round-lipo-battery-lpr755040-1500mah

HANDLING PRECAUTIONS AND GUIDLINE

1. Charging

1.1 Charging current:

Charging current should be less than the maximum charge current specified in the Product Specification. Charging with higher current than recommended value may cause damage to cell electrical, mechanical, and safety performance and could lead to heat generation or leakage.

1.2 Charging voltage:

Charging shall be done by voltage less than that specified in the Product Specification (4.2V/cell). Charging beyond 4.25V, which is the absolute maximum voltage, must be strictly prohibited. The charger shall be designed to comply with this condition. It is very dangerous that charging with a higher voltage than maximum voltage may cause damage to the cell electrical, mechanical safety performance and could lead to heat generation or leakage.

1.3 Charging temperature:

The cell shall be charged within a 10°C~45°C range in the Product Specification.

2. Discharging

2.1 Discharging current:

The cell shall be discharged at less than the maximum discharge current specified in the Product Specification. High discharging current may reduce the discharging capacity significantly or cause over-heat.

2.2 Discharging temperature:

The cell shall be discharged within –20°C~60°C range specified in the Product Specification.

2.3 Over-discharging:

It should be noted that the cell would be at an over-discharged state by its self-discharge characteristics in case the cell is not used for a long time. In order to prevent over-discharging, the cell shall be charged periodically to maintain between 3.6V and 3.9V. Over-discharging may cause loss of cell performance, characteristics, or battery functions. The charger shall be equipped with a device to prevent further discharging exceeding a cut-off voyage specified in the Product Specification. Also, the charger shall be equipped with a device to control the recharging procedures as follows: The cell battery pack shall start with a low current (0.01C) for 15-30 minutes, I .e.-charging, before rapid charging starts. The rapid charging shall be started after the (individual) cell voltage has been reached above 3V within 15-30 minutes that can be determined with the use of an appropriate timer for pre-charging. In case the (individual) cell voltage does not rise to 3V within the pre-charging time, then the charger shall have functions to stop further charging and display the cell/pack is at an abnormal state.

STORAGE AND OTHERS

1. Ambient temperature:

23°C±5°C

2. Relative Humidity:

65±20%

3. Please activate the battery once every 3 months according to the following method:

Charge at 0.2C to 4.2V, rest 5 min, then discharge with 0.2C to 3.0V/cell, rest 5 min, then charge at 0.2C to 3.9V.

Rechargeable ROUND LIPO BATTERY LIST

Part #Capacity (mAh)VoltageC-RateThickness (mm)Diameter (mm)
LPR2435352103.7V1C2.435
LPR2530271353.7V1C2.530
LPR2537362103.7V15C2.537
LPR28625410803.7V1C2.862
LPR3028231403.7V1C3.028
LPR3030271403.7V15C3.030
LPR3131252403.7V1C3.131
LPR3235353053.7V3C3.235
LPR331615623.7V1C3.316
LPR333736A3853.8V1C3.337
LPR333736B3553.7V3C3.337
LPR3530272103.7V1C3.530
LPR3533312953.8V1C3.533
LPR363027A2253.8V1C3.630
LPR363027B2453.7V1C3.630
LPR3835352853.7V1C3.835
LPR3936334453.7V1C3.936
LPR4030333753.7V1C4.030
LPR4033273053.7V1C4.033
LPR403535A3603.8V1C4.035
LPR403535B4053.8V1C4.035
LPR4037364953.8V1C4.037
LPR4324211553.7V1C4.324
LPR4335304303.7V3C4.335
LPR4337365653.8V1C4.337
LPR4435354503.7V1C4.435
LPR4436335403.7V1C4.436
LPR4530314253.7V1C4.530
LPR4730273303.7V1C4.730
LPR4735355453.7V1C4.735
LPR4835355303.85V1C4.835
LPR4838295103.7V1C4.838
LPR4850408603.7V1C4.850
LPR4930273003.7V1C4.930
LPR5135355253.7V1C5.135
LPR5435356103.85V1C5.435
LPR5516151003.7V1C5.516
LPR5521201253.7V1C5.521
LPR5533254353.7V1C5.533
LPR553535A5603.8V1C5.535
LPR553535B5803.7V1C5.535
LPR5545439603.7V1C5.545
LPR55554213703.7V1C5.555
LPR55655321203.7V1C5.565
LPR5818201703.7V1C5.818
LPR59554013503.7V1C5.955
LPR6035336303.7V1C6.035
LPR60454310503.7V1C6.045
LPR6530274303.7V5C6.530
LPR6539296653.85V1C6.539
LPR65444210003.7V15C6.544
LPR67655320003.7V8C6.765
LPR69454314003.7V1C6.945
LPR7042308353.7V5C7.042
LPR75504015003.7V1C7.550
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