| No. | Items | Specifications | Remark  | 
| 1 | Nominal Capacity  | 8000mAh | 0.2C Standard discharge  | 
| 2 | Minimum Capacity  | 8000mAh | |
| 3 | Nominal Voltage  | 3.7V | Mean Operation Voltage  | 
| 4 | Delivery voltage  | ≥3.7V | Within 90 days from Factory  | 
| 5 | Charge Voltage  | 4.2V±0.03V | By standard charge method  | 
| 6 | Standard charging method  | 0.2C constant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to ≤0.01C | 
  | 
| 7 | Charge current  | 0.2C | Standard charge, charge time:6.5h(Ref)  | 
| 0.5C | Rapid Charge, charge time:4.5h(Ref)  | ||
| 8 | Standard discharging method  | 0.2C constant current discharge to 3.0V, | |
| 9 | Discharge cut-off voltage  | 3.0V | By standard discharge method  | 
| 10 | Cell Internal Impedance  | ≤60mΩ | Internal resistance measured at AC 1KHZ after 50% charge  | 
| 11 | Maximum charge current  | 0.5C | For continuous charging mod  | 
| 12 | Maximum discharge current  | 0.5C | For continuous discharge mod  | 
| 13 | Weight  | 200.0±5.0g | 
Whatever  the polymer lithium  battery  pack or single cell will be similar with below 
 
20 single  battery put in the ROHS plastic tray and 10-12 tray in one strong paper  carton
 
 
Application for Lipo Battery 0865158 3.7V 8000mAh Cells Square Soft pack for wireless
the battery customized for wireless equipment, high capacity 8000mah with protect board wire and connector.
 
The polymer battery cell widely used in digital products such as drones, smart wearables, car start-stop devices, tablet computers, Bluetooth speakers, DVDs, new energy vehicle batteries, solar and wind energy communication base stations, and home energy storage systems.
After the customer sign the pi , we will ship the cargo from factory  within 20 -25 days 
When we confirm all the detail for the battery pack , 30-35 days will send the cargo if you need customized
shipped out the cargo by air sea ups tnt  and other express with your require 
Drawing for battery pack

There are two type for  pouch cell , one is Lithium ion polymer battery (3.7v)  , the other is LiFePO4 battery (3.2v )
 
https://www.tacbattery.com/sale-382076-3-2v-lifepo4-battery-11585135-10000mah-lifepo4-cells-for-electric-motor.html
 
 
Model List for 8000MAH Lithium ion polymer battery , Maybe you need more suitable size 
 
| MODEL | CAPACITY | MIN CAPACITY | INNER RESISTANCE | VOLTAGE | PERFORMANCE | MAX SIZE/mm | |||
| mAh | mAh | mΩ | V | charge current | discharge current | T | W | H | |
| 9060100 | 8000 | 8000 | 40 | 3.7 | ≤0.5C | ≤1C | 9.0 | 60.0 | 101.0 | 
| 1060100 | 8000 | 8000 | 60 | 3.7 | ≤0.5C | ≤1C | 10.0 | 60.5 | 100.5 | 
| 1260100 | 8000 | 8000 | 40 | 3.7 | ≤0.5C | ≤1C | 12.0 | 60.5 | 101.0 | 
| 9379104 | 8000 | 8000 | 22 | 3.2 | ≤0.5C | ≤1C | 9.6 | 79.5 | 104.5 | 
| 9379104Fe | 8000 | 8000 | 22 | 3.2 | ≤0.5C | ≤1C | 9.6 | 79.5 | 104.5 |