Battery Building ToolsCell Database Highest Discharge 21700 Cells
Highest Discharge 21700 Cells
The 21700 format is increasingly common in high-drain builds because of its better surface area for heat dissipation. If your application demands sustained current and you have room for the larger format, these 21700 cells lead the field on discharge. Check both the rated and Mooch columns.
| # | Cell | Capacity mAh | Nominal V | Rated A | Mooch A | IR mΩ | Wh | Chemistry | Format | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  INR21700-40PLMooch EVE | 4000 | 3.6 | 70 | 70 | 5 | 14.4 | NMC | 21700 | Open → |
| 2 |  RS40Mooch Reliance | 4000 | 3.6 | 70 | 70 | 4.8 | 14.4 | NMC | 21700 | Open → |
| 3 |  RS50Mooch Reliance | 4950 | 3.6 | 70 | 70 | 4 | 17.82 | NMC | 21700 | Open → |
| 4 |  JP50P1Mooch Ampace | 5000 | 3.6 | 60 | 40 | — | 18 | NMC | 21700 | Open → |
| 5 |  P50BMooch Molicel | 5000 | 3.6 | 60 | 60 | 6.5 | 18 | NMC | 21700 | Open → |
| 6 |  65PMooch Linkdata | 6500 | 3.6 | 52 | 52 | 4.5 | 23.4 | NMC | 21700 | Open → |
| 7 |  INR21700-50QMooch Amprius | 5000 | 3.6 | 50 | 50 | 5 | 18 | NMC | 21700 | Open → |
| 8 |  INR21700-50PLMooch EVE | 5000 | 3.6 | 50 | 50 | 5 | 18 | NMC | 21700 | Open → |
| 9 |  50QMooch Great Power | 5000 | 3.6 | 50 | 50 | 5 | 18 | NMC | 21700 | Open → |
| 10 |  55PMooch Linkdata | 5500 | 3.6 | 50 | 40 | — | 19.8 | NMC | 21700 | Open → |
| 11 |  JP40Mooch Ampace | 4000 | 3.6 | 45 | 60 | 4 | 14.4 | NMC | 21700 | Open → |
| 12 |  P45BMooch Epoch | 4500 | 3.6 | 45 | 45 | 7 | 16.2 | NMC | 21700 | Open → |
| 13 |  LR2170LAMooch Lishen | 4000 | 3.6 | 45 | 45 | 12 | 14.4 | NMC | 21700 | Open → |
| 14 |  P42AMooch Molicel | 4000 | 3.6 | 45 | 45 | 10 | 14.4 | NMC | 21700 | Open → |
| 15 |  P45BMooch Molicel | 4500 | 3.6 | 45 | 45 | 7 | 16.2 | NMC | 21700 | Open → |
| 16 |  40XGMooch Tenpower | 4000 | 3.6 | 45 | 45 | 5 | 14.4 | NMC | 21700 | Open → |
| 17 |  50XGMooch Tenpower | 5000 | 3.6 | 40 | 40 | — | 18 | NMC | 21700 | Open → |
| 18 |  60XGMooch Tenpower | 6000 | 3.6 | 40 | 40 | 3 | 21.6 | NCA | 21700 | Open → |
| 19 |  T20Mooch Vapcell | 2000 | 3.6 | 40 | 40 | 8 | 7.2 | NMC | 21700 | Open → |
| 20 |  Hohm RUNMooch Hohm Tech | 3023 | 3.6 | 39.1 | 39 | 12.7 | 10.883 | NMC | 21700 | Open → |
| 21 |  INR21700-40PMooch EVE | 4000 | 3.6 | 35 | 35 | 12 | 14.4 | NMC | 21700 | Open → |
| 22 |  LR2170LHMooch Lishen | 3000 | 3.6 | 35 | 60 | 9 | 10.8 | NMC | 21700 | Open → |
| 23 |  INR21700-40T5Mooch Samsung | 4000 | 3.6 | 35 | 35 | 12 | 14.4 | NMC | 21700 | Open → |
| 24 |  INR21700-45TMooch Samsung | 4500 | 3.6 | 35 | 35 | — | 16.2 | NMC | 21700 | Open → |
| 25 |  PURPLE 35A 3100mAhMooch Vapcell | 3100 | 3.6 | 35 | 35 | 8 | 11.16 | NMC | 21700 | Open → |
| 26 |  T30Mooch Vapcell | 3000 | 3.6 | 35 | 35 | 8 | 10.8 | NMC | 21700 | Open → |
| 27 |  T39Mooch Vapcell | 3900 | 3.6 | 35 | 35 | 6 | 14.04 | NMC | 21700 | Open → |
| 28 |  Hohm Run XLMooch Hohm Tech | 4007 | 3.6 | 30.3 | 30 | 12.9 | 14.425 | NMC | 21700 | Open → |
| 29 |  45DMooch BAK | 4500 | 3.6 | 30 | 30 | 5 | 16.2 | NMC | 21700 | Open → |
| 30 |  PURPLE 35A 3700mAhMooch Efest | 3700 | 3.6 | 30 | 35 | 15 | 13.32 | NMC | 21700 | Open → |
| 31 |  EC-2174HCMooch Enercig | 4000 | 3.6 | 30 | 30 | 13.8 | 14.4 | NMC | 21700 | Open → |
| 32 |  60PMooch Linkdata | 6000 | 3.6 | 30 | 60 | 4.5 | 21.6 | NMC | 21700 | Open → |
| 33 |  RS60Mooch Reliance | 5850 | 3.6 | 30 | 50 | — | 21.06 | NMC | 21700 | Open → |
| 34 |  40TGMooch Tenpower | 4000 | 3.6 | 30 | 35 | 7 | 14.4 | NMC | 21700 | Open → |
| 35 |  BLACK 30A 4000mAhMooch Vapcell | 4000 | 3.6 | 30 | 30 | 10 | 14.4 | NMC | 21700 | Open → |
| 36 |  BLUE 30A 3750mAhMooch Vapcell | 3750 | 3.6 | 30 | 30 | 10 | 13.5 | NMC | 21700 | Open → |
| 37 |  BLUE 35A 3000mAhMooch Vapcell | 3000 | 3.6 | 30 | 35 | 8 | 10.8 | NMC | 21700 | Open → |
| 38 |  GOLD 30A 4000mAhMooch Vapcell | 4000 | 3.6 | 30 | 30 | 10 | 14.4 | NMC | 21700 | Open → |
| 39 |  K40Mooch Vapcell | 4000 | 3.6 | 30 | 30 | 10 | 14.4 | NMC | 21700 | Open → |
| 40 |  XTAR 30A 4200mAhMooch Xtar | 4200 | 3.6 | 30 | 30 | 10 | 15.12 | NMC | 21700 | Open → |
| 41 |  65EMooch BAK | 6500 | 3.6 | 25.4 | 25 | 8 | 23.4 | NMC | 21700 | Open → |
| 42 |  IMREN 25A 3750mAhMooch Imren | 3750 | 3.6 | 25 | 25 | — | 13.5 | LMO | 21700 | Open → |
| 43 |  H51TMooch LG | 5000 | 3.6 | 25 | 20 | — | 18 | NMC | 21700 | Open → |
| 44 |  RH60Mooch Reliance | 5850 | 3.6 | 20 | 20 | 7 | 21.06 | NMC | 21700 | Open → |
| 45 |  21700 4500mAh 20AMooch Vapcell | 4500 | 3.6 | 20 | 20 | 15 | 16.2 | NMC | 21700 | Open → |
| 46 |  LR2170SKMooch Lishen | 5800 | 3.6 | 16.95 | 16 | — | 20.88 | NMC | 21700 | Open → |
| 47 |  INR21700-58EMooch EVE | 5700 | 3.6 | 16.8 | 16 | — | 20.52 | NMC | 21700 | Open → |
| 48 |  N21700CGMooch BAK | 5000 | 3.6 | 15 | 50 | — | 18 | NMC | 21700 | Open → |
| 49 |  M50AMooch Molicel | 5000 | 3.6 | 15 | 15 | — | 18 | NMC | 21700 | Open → |
| 50 |  G50Mooch Vapcell | 5000 | 3.6 | 15 | 15 | 15 | 18 | NMC | 21700 | Open → |
| 51 |  P50Mooch Vapcell | 5000 | 3.6 | 15 | 15 | 15 | 18 | NMC | 21700 | Open → |
| 52 |  M50TMooch LG | 5014 | 3.6 | 14.55 | 14 | 25 | 18.05 | NMC | 21700 | Open → |
| 53 |  M50LTMooch LG | 4932 | 3.6 | 14.4 | 14 | — | 17.755 | NMC | 21700 | Open → |
| 54 |  45EMooch Dmegc | 4500 | 3.6 | 13.5 | 13 | — | 16.2 | NMC | 21700 | Open → |
| 55 |  LR2170SFMooch Lishen | 4500 | 3.6 | 13.5 | 13 | 21 | 16.2 | NCA | 21700 | Open → |
| 56 |  INR21700-65Mooch Amprius | 6500 | 3.6 | 13 | 13 | 3.3 | 23.4 | NMC | 21700 | Open → |
| 57 |  M58TMooch LG | 5570 | 3.6 | 12.5 | 12 | — | 20.052 | NMC | 21700 | Open → |
| 58 |  F56Mooch Vapcell | 5600 | 3.6 | 12.5 | 12 | 16 | 20.16 | NMC | 21700 | Open → |
| 59 |  F60Mooch Vapcell | 6000 | 3.6 | 12.5 | 12 | 16 | 21.6 | NMC | 21700 | Open → |
| 60 |  F63Mooch Vapcell | 6250 | 3.6 | 12.5 | 12 | 20 | 22.5 | NMC | 21700 | Open → |
#1 INR21700-40PLMooch
EVE · 21700 · NMC
Capacity4000mAh
Mooch A70rated 70
IR5mΩ
Energy14.4Wh
#2 RS40Mooch
Reliance · 21700 · NMC
Capacity4000mAh
Mooch A70rated 70
IR4.8mΩ
Energy14.4Wh
#3 RS50Mooch
Reliance · 21700 · NMC
Capacity4950mAh
Mooch A70rated 70
IR4mΩ
Energy17.82Wh
#4 JP50P1Mooch
Ampace · 21700 · NMC
Capacity5000mAh
Mooch A40rated 60
IR—mΩ
Energy18Wh
#5 P50BMooch
Molicel · 21700 · NMC
Capacity5000mAh
Mooch A60rated 60
IR6.5mΩ
Energy18Wh
#6 65PMooch
Linkdata · 21700 · NMC
Capacity6500mAh
Mooch A52rated 52
IR4.5mΩ
Energy23.4Wh
#7 INR21700-50QMooch
Amprius · 21700 · NMC
Capacity5000mAh
Mooch A50rated 50
IR5mΩ
Energy18Wh
#8 INR21700-50PLMooch
EVE · 21700 · NMC
Capacity5000mAh
Mooch A50rated 50
IR5mΩ
Energy18Wh
#9 50QMooch
Great Power · 21700 · NMC
Capacity5000mAh
Mooch A50rated 50
IR5mΩ
Energy18Wh
#10 55PMooch
Linkdata · 21700 · NMC
Capacity5500mAh
Mooch A40rated 50
IR—mΩ
Energy19.8Wh
#11 JP40Mooch
Ampace · 21700 · NMC
Capacity4000mAh
Mooch A60rated 45
IR4mΩ
Energy14.4Wh
#12 P45BMooch
Epoch · 21700 · NMC
Capacity4500mAh
Mooch A45rated 45
IR7mΩ
Energy16.2Wh
#13 LR2170LAMooch
Lishen · 21700 · NMC
Capacity4000mAh
Mooch A45rated 45
IR12mΩ
Energy14.4Wh
#14 P42AMooch
Molicel · 21700 · NMC
Capacity4000mAh
Mooch A45rated 45
IR10mΩ
Energy14.4Wh
#15 P45BMooch
Molicel · 21700 · NMC
Capacity4500mAh
Mooch A45rated 45
IR7mΩ
Energy16.2Wh
#16 40XGMooch
Tenpower · 21700 · NMC
Capacity4000mAh
Mooch A45rated 45
IR5mΩ
Energy14.4Wh
#17 50XGMooch
Tenpower · 21700 · NMC
Capacity5000mAh
Mooch A40rated 40
IR—mΩ
Energy18Wh
#18 60XGMooch
Tenpower · 21700 · NCA
Capacity6000mAh
Mooch A40rated 40
IR3mΩ
Energy21.6Wh
#19 T20Mooch
Vapcell · 21700 · NMC
Capacity2000mAh
Mooch A40rated 40
IR8mΩ
Energy7.2Wh
#20 Hohm RUNMooch
Hohm Tech · 21700 · NMC
Capacity3023mAh
Mooch A39rated 39.1
IR12.7mΩ
Energy10.883Wh
#21 INR21700-40PMooch
EVE · 21700 · NMC
Capacity4000mAh
Mooch A35rated 35
IR12mΩ
Energy14.4Wh
#22 LR2170LHMooch
Lishen · 21700 · NMC
Capacity3000mAh
Mooch A60rated 35
IR9mΩ
Energy10.8Wh
#23 INR21700-40T5Mooch
Samsung · 21700 · NMC
Capacity4000mAh
Mooch A35rated 35
IR12mΩ
Energy14.4Wh
#24 INR21700-45TMooch
Samsung · 21700 · NMC
Capacity4500mAh
Mooch A35rated 35
IR—mΩ
Energy16.2Wh
#25 PURPLE 35A 3100mAhMooch
Vapcell · 21700 · NMC
Capacity3100mAh
Mooch A35rated 35
IR8mΩ
Energy11.16Wh
#26 T30Mooch
Vapcell · 21700 · NMC
Capacity3000mAh
Mooch A35rated 35
IR8mΩ
Energy10.8Wh
#27 T39Mooch
Vapcell · 21700 · NMC
Capacity3900mAh
Mooch A35rated 35
IR6mΩ
Energy14.04Wh
#28 Hohm Run XLMooch
Hohm Tech · 21700 · NMC
Capacity4007mAh
Mooch A30rated 30.3
IR12.9mΩ
Energy14.425Wh
#29 45DMooch
BAK · 21700 · NMC
Capacity4500mAh
Mooch A30rated 30
IR5mΩ
Energy16.2Wh
#30 PURPLE 35A 3700mAhMooch
Efest · 21700 · NMC
Capacity3700mAh
Mooch A35rated 30
IR15mΩ
Energy13.32Wh
#31 EC-2174HCMooch
Enercig · 21700 · NMC
Capacity4000mAh
Mooch A30rated 30
IR13.8mΩ
Energy14.4Wh
#32 60PMooch
Linkdata · 21700 · NMC
Capacity6000mAh
Mooch A60rated 30
IR4.5mΩ
Energy21.6Wh
#33 RS60Mooch
Reliance · 21700 · NMC
Capacity5850mAh
Mooch A50rated 30
IR—mΩ
Energy21.06Wh
#34 40TGMooch
Tenpower · 21700 · NMC
Capacity4000mAh
Mooch A35rated 30
IR7mΩ
Energy14.4Wh
#35 BLACK 30A 4000mAhMooch
Vapcell · 21700 · NMC
Capacity4000mAh
Mooch A30rated 30
IR10mΩ
Energy14.4Wh
#36 BLUE 30A 3750mAhMooch
Vapcell · 21700 · NMC
Capacity3750mAh
Mooch A30rated 30
IR10mΩ
Energy13.5Wh
#37 BLUE 35A 3000mAhMooch
Vapcell · 21700 · NMC
Capacity3000mAh
Mooch A35rated 30
IR8mΩ
Energy10.8Wh
#38 GOLD 30A 4000mAhMooch
Vapcell · 21700 · NMC
Capacity4000mAh
Mooch A30rated 30
IR10mΩ
Energy14.4Wh
#39 K40Mooch
Vapcell · 21700 · NMC
Capacity4000mAh
Mooch A30rated 30
IR10mΩ
Energy14.4Wh
#40 XTAR 30A 4200mAhMooch
Xtar · 21700 · NMC
Capacity4200mAh
Mooch A30rated 30
IR10mΩ
Energy15.12Wh
#41 65EMooch
BAK · 21700 · NMC
Capacity6500mAh
Mooch A25rated 25.4
IR8mΩ
Energy23.4Wh
#42 IMREN 25A 3750mAhMooch
Imren · 21700 · LMO
Capacity3750mAh
Mooch A25rated 25
IR—mΩ
Energy13.5Wh
#43 H51TMooch
LG · 21700 · NMC
Capacity5000mAh
Mooch A20rated 25
IR—mΩ
Energy18Wh
#44 RH60Mooch
Reliance · 21700 · NMC
Capacity5850mAh
Mooch A20rated 20
IR7mΩ
Energy21.06Wh
#45 21700 4500mAh 20AMooch
Vapcell · 21700 · NMC
Capacity4500mAh
Mooch A20rated 20
IR15mΩ
Energy16.2Wh
#46 LR2170SKMooch
Lishen · 21700 · NMC
Capacity5800mAh
Mooch A16rated 16.95
IR—mΩ
Energy20.88Wh
#47 INR21700-58EMooch
EVE · 21700 · NMC
Capacity5700mAh
Mooch A16rated 16.8
IR—mΩ
Energy20.52Wh
#48 N21700CGMooch
BAK · 21700 · NMC
Capacity5000mAh
Mooch A50rated 15
IR—mΩ
Energy18Wh
#49 M50AMooch
Molicel · 21700 · NMC
Capacity5000mAh
Mooch A15rated 15
IR—mΩ
Energy18Wh
#50 G50Mooch
Vapcell · 21700 · NMC
Capacity5000mAh
Mooch A15rated 15
IR15mΩ
Energy18Wh
#51 P50Mooch
Vapcell · 21700 · NMC
Capacity5000mAh
Mooch A15rated 15
IR15mΩ
Energy18Wh
#52 M50TMooch
LG · 21700 · NMC
Capacity5014mAh
Mooch A14rated 14.55
IR25mΩ
Energy18.05Wh
#53 M50LTMooch
LG · 21700 · NMC
Capacity4932mAh
Mooch A14rated 14.4
IR—mΩ
Energy17.755Wh
#54 45EMooch
Dmegc · 21700 · NMC
Capacity4500mAh
Mooch A13rated 13.5
IR—mΩ
Energy16.2Wh
#55 LR2170SFMooch
Lishen · 21700 · NCA
Capacity4500mAh
Mooch A13rated 13.5
IR21mΩ
Energy16.2Wh
#56 INR21700-65Mooch
Amprius · 21700 · NMC
Capacity6500mAh
Mooch A13rated 13
IR3.3mΩ
Energy23.4Wh
#57 M58TMooch
LG · 21700 · NMC
Capacity5570mAh
Mooch A12rated 12.5
IR—mΩ
Energy20.052Wh
#58 F56Mooch
Vapcell · 21700 · NMC
Capacity5600mAh
Mooch A12rated 12.5
IR16mΩ
Energy20.16Wh
#59 F60Mooch
Vapcell · 21700 · NMC
Capacity6000mAh
Mooch A12rated 12.5
IR16mΩ
Energy21.6Wh
#60 F63Mooch
Vapcell · 21700 · NMC
Capacity6250mAh
Mooch A12rated 12.5
IR20mΩ
Energy22.5Wh
Rated A is the manufacturer's continuous figure; Mooch A is independently measured and usually lower. Where they disagree, size to Mooch.
Found the right cell? Take it into the Pack Planner to size your pack, then use the Pack Designer for the physical layout. Need a BMS? The BMS Picker matches your specs to products. Check our essential supplies for everything else you need to build.
Looking for 18650 discharge leaders? See highest discharge 18650 cells. For independently measured numbers, check the Mooch-tested cells list.