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USA | Australia | Eurpoe | Other | |
ETD | 1-3 days | 1-3 days | 1-3 days | 1-3 days |
ETA | 30-40 working days | 40-50 working days | 30-40 working days | CUSTOMER SERVICE |
Transportation | By sea+FEDEX (DDP,Tax free) | By sea+Delivery (DAP) | By Train+FEDEX (DDP,Tax free) |

Brand Name | Billion Electronic | ||
Battery Cell | INR18650-30Q | ||
Energy | 266.4Wh | ||
Nominal Capacity | 14.8V | ||
Nominal Capacity | 18Ah@0.2C | ||
Internal Resistance | ≤12mΩ INR18650-30Q | ||
Cycle Life | 800 Cycles @ 0.2C Charging/Discharging ,Until 80% Capacity | ||
Warranty | 1 Years | ||
Cell & Format | INR18650-30Q 3000mah/other customizable 4S6P | ||
Dimension(L*W*H*TH | 135*135*110mm/customizable | ||
Weight | 1.5kg | ||
Self Discharge | ≤3.5% per month at 25℃ | ||
With connector | PH 2.0/customizable | ||
Standard Charging | Max.Charging Voltage | 16.8V | |
At 0℃~45℃ temperature, charged to 16.8Vat a constant current of 0.2C, and then,changed continuously with constant voltage of 16.8V until the current was not more than 0.02C | |||
Charging Current | 3.6A-9A | ||
Max.Charging Current | 18A | ||
Standard Discharging | Discharging Current | 9A | |
Max. discharge Continuous Current | 180A | ||
Max.Pulse Current | 360A(<3S) | ||
Discharging Cut-off Voltage | 11V | ||
Operating Condition | Charge Temperature | 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity | |
Discharge Temperature | -20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity | ||
Storage Temperature | 1 month -20℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity ; 3 month -20℃ to 40℃ @60±25% Relative Humidity; 1 Year -20℃ to 20℃ @60±25% Relative Humidity | ||
With PCB | Yes | ||
Advantage | High temp prot. Low temp prot. | over charge prot. over discharge prot. | |
applications | UAV,Robot,Others | ||












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