Feckless
Lernender Modder
Ich les mich gerade etwas in die Materie ein, da ich mit dem Gedanken spiele einen Guide zu schreiben und nichts empfehlen möchte was potentiel gefährlich ist. Hier im Forum wurden mir mal folgende IMRs empfohlen: Efest IMR 14500 V2 - 700mAh 3,7V Li-Ion-Akku.
Drüben auf Reddit werden die IMRs ja verteufelt. Ich zitiere:
14500 (AA-sized) li-ion cells are strongly discouraged because they are not strong enough to meet the current needs of Nerf motors. They drastically shorten the life of the blaster and continued use can result in the cells failing catastrophically. NiMH AA cells like Eneloops are a good drop-in alternative, while a higher current lipo, LiFePO, or NiMH pack is the way to go for more performance. (Automod message)
[...]
The former are Li-ion (LiCo) 14500 cells from various Chinese brands ending in "Fire" which fit AA holders. In the past these were commonly recommended by certain sources to power mods, but their inability to deliver current severely limits performance and these brands are known for quality problems and catastrophic failures in other hobbies. The capacity of these cells is around 500mAh in real life and the current rating is 2C (~1 amp!). Be advised that these are egregiously wrong and hazardous to put on a blaster!
High-current, non-LiCoO2 based 14500 cells (often called "IMR" by vendors, whether or not they actually use pure LiMn2O4 cathode material) are available. Still, no such cell on the market is rated for the current requirements of even stock semi-auto motors. Overloading them is hazardous (though less hazardous than using LiCo cells) and such cells still require all lithium-ion handling procedures and precautions associated with LiPo (pouch) packs and other types of 3.7V Li-ion cell.
[...]
AA holders that are not specifically designed for high currents are also a considerable parasitic resistance. This won't do wonders for performance, but more concerningly, such holders can (and have been known to on multiple occasions in the hobby) overheat, melt, start smoking, or anneal their contact springs and go open circuit, resulting in a nonfunctional blaster. (https://www.reddit.com/r/Nerf/wiki/..._imrs.3F_14500_or_aa_size_cells_in_general.3F)
Was ist hier die offizielle Position im Forum? Ich meine die Dinger werden ja auch ohne extra Warnhinweis auf Blasterparts vertickt. Klar das Lipos besser sind (oder?), nur ist die Nutzung von IMRs fahrlässig?
Drüben auf Reddit werden die IMRs ja verteufelt. Ich zitiere:
14500 (AA-sized) li-ion cells are strongly discouraged because they are not strong enough to meet the current needs of Nerf motors. They drastically shorten the life of the blaster and continued use can result in the cells failing catastrophically. NiMH AA cells like Eneloops are a good drop-in alternative, while a higher current lipo, LiFePO, or NiMH pack is the way to go for more performance. (Automod message)
[...]
The former are Li-ion (LiCo) 14500 cells from various Chinese brands ending in "Fire" which fit AA holders. In the past these were commonly recommended by certain sources to power mods, but their inability to deliver current severely limits performance and these brands are known for quality problems and catastrophic failures in other hobbies. The capacity of these cells is around 500mAh in real life and the current rating is 2C (~1 amp!). Be advised that these are egregiously wrong and hazardous to put on a blaster!
High-current, non-LiCoO2 based 14500 cells (often called "IMR" by vendors, whether or not they actually use pure LiMn2O4 cathode material) are available. Still, no such cell on the market is rated for the current requirements of even stock semi-auto motors. Overloading them is hazardous (though less hazardous than using LiCo cells) and such cells still require all lithium-ion handling procedures and precautions associated with LiPo (pouch) packs and other types of 3.7V Li-ion cell.
[...]
AA holders that are not specifically designed for high currents are also a considerable parasitic resistance. This won't do wonders for performance, but more concerningly, such holders can (and have been known to on multiple occasions in the hobby) overheat, melt, start smoking, or anneal their contact springs and go open circuit, resulting in a nonfunctional blaster. (https://www.reddit.com/r/Nerf/wiki/..._imrs.3F_14500_or_aa_size_cells_in_general.3F)
Was ist hier die offizielle Position im Forum? Ich meine die Dinger werden ja auch ohne extra Warnhinweis auf Blasterparts vertickt. Klar das Lipos besser sind (oder?), nur ist die Nutzung von IMRs fahrlässig?