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Polymer lithium battery size specifications

by:dcfpower     2021-03-23

The size of polymer lithium battery pack due to the improvement of modern battery production technology, the size of polymer lithium battery will be different due to different manufacturers or the same manufacturer because of the specific actual use of the battery, some parameters will be different, such as size, shape Wait.

Polymer lithium batteries generally refer to lithium batteries with a soft-pack aluminum film outer packaging. Steel-shell batteries or square aluminum-shell lithium batteries such as 18650 lithium batteries are not included. From its invention to the present, polymer lithium batteries have included three types of low-temperature lithium batteries, high-rate lithium batteries, and medium- and high-temperature lithium batteries. As a powerful brand manufacturer in the lithium battery industry, the battery has obtained a number of innovative technology patents after years of Ru0026D and production in polymer lithium batteries, and the quality of lithium batteries is one of the industry leaders.

Generally, the voltage of a lithium battery cell is as follows:

Nominal voltage (working voltage) of lithium battery: 3.7V

The highest charging voltage: 4.2V

Discharge cut-off voltage: 2.75V

The best storage voltage: 3.8±0.1V (45%~60% capacity charge

Electricity status)

Current industry shipping voltage: 3.8~3.9V

Overcharge protection voltage: 4.28V or less

The following is the size of polymer lithium battery pack Specification table (for reference only):

Model specification discharge

rate capacity

(mAH) voltage (V) internal resistance

(mΩ)Thickness (mm) Width (mm) Length (mm) GRP72491351C63004.2V5.0±3.06.9±0.349.0±0.5136.0±0.5 GRP87340801C29004.2V8.0±3.08.3±0.334. 0±0.579.5±0.5GRP79721961C125004.2V3.0±2.07.6±0.371.0±1.0195.5±1.0 GRP83290781C21004.2V8.0±3.08.0±0.328.5±0.577.0±0.5GRP87520651C36504.2V6.0 ±3.08.4±0.351.5±0.565.0±0.5GRP83431281C60004.2V5.0±2.08.1±0.243.0±0.5128.0±0.5GRP53440731C20004.2V11.0±4.05.1±0.244.0±0.574.0 ±0.5GRP49660633C24504.2V10.0±5.04.7±0.266.0±0.563.0±0.5GRP50270533C8004.2V15.0±3.04.8±0.226.5±0.552.5±0.5GRP91461433C80004.2V1.9±0.48.8± 0.346.0±0.5144.0±0.5GRP94770803C70004.2V2.0±0.49.1±0.377.0±0.579.5±0.5GRP66610643C31004.2V3.8±0.86.4±0.261.0±0.565.0±0.5GRP47390763C15504.2V10 ±34.5±0.238.5±0.577.0±0.5GRPA8421263C77004.2V1.8±0.310.5±0.342.0±0.5127.5±0.5GRP78801253C 100004.2V1.8±0.47.5±0.380.0±0.5124.5±0.5 GRP21621153C14004.2V9.0±4.01.9±0.262.0±0.5115.0±0.5 GRP62420853C28004.2V4.0±0.86.0±0.242.0 ±0.585.5±0.5 GRP76552705C150004.2V1.3±0.27.3±0.353.5±0.5270.0±0.5 GRP85591565C100004.2V1.9±0.38.2±0.359.0±0.5156.5±0.5GRP61320945C22004.2V5.0± 1.05.9±0.232.0±0.596.0±0.5GRP82C01305C160004.2V1.0±0.37.9±0.3119.0±1.0129.0±1.0GRP62300485C9004.2V11.1±1.15.8±0.230.5±0.549.5± 0.5GRP64361285C35004.2V3.3±0.76.1±0.236.0±0.5128.0±0.5GRP49451605C40004.2V2.9±0.64.5±0.245.0±0.5160.5±0.5GRP68421265C45004.2V2.6±0.56.6±0.242 .0±0.5127.0±0.5GRP97451358C70004.2V1.3±0.39.0±0.345.0±0.5135.5±0.5GRP58420858C24004.2V2.7±0.55.5±0.242.0±0.585.5±0.5GRPA7421268C76004.2V1. 3±0.310.5±0.342.0±0.5127.5±0.5 GRP75831458C105004.2V0.9±0.37.2±0.383.0±0.5144.5±0.5 GRPA8421268C70004.2V1.4±0.310.2±0.342.0±0.5127. 5±0.5GRPA8400858C43004.2V2.5±0.510.5±0.340.0±0.585.5±0.5GRP99962358C275004.2V0.5±0.29.6±0.395.5±0.5234.5±0.5GRP70361108C32004.2V2.8±0.66.7 ±0.335.5±0.5111.0±0.5GRP602406410C8504.2V9.3±1.95.5±0.224.3 ±0.564.5±0.5 GRP657019610C100004.2V1.1±0.26.3±0.269.0±1.0195.0±1.0 GRP987517510C150004.2V0.7±0.29.7±0.374.0±1.0174.0±1.0 GRP974212610C59004.2V1.6± 0.39.2±0.342.0±0.5127.5±0.5GRP877017510C120004.2V1.0±0.38.3±0.369.0±1.0173.0±1.0GRP997517510C150004.2V0.9±0.29.6±0.374.0±1.0174.0± 1.0GRPA87517510C150004.2V0.7±0.210.1±0.374.0±1.0174.0±1.0GRP572003510C3204.2V23.3±4.75.5±0.220.0±0.536.0±0.5GRPA38520510C220004.2V0.7±0.210.0±0.385 .0±0.5204.5±0.5GRP651707510C8004.2V9.2±1.86.2±0.217.0±0.575.0±0.5

Note: The product content in the above polymer lithium battery pack specification table is only For reference, the specific product specification shall prevail! If the battery capacity size required by the customer is different from the reference table, it must be discussed in detail.


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