eMark
100 kW
"https://endless-sphere.com/forums/download/file.php?id=281045" ... IDEAL triangle area
ASSUME THIS IS THE SMALLER TRIANGLE AREA (excluding pivot suspension area) within the larger inside bike frame triangle. Following is based on smaller triangle area that doesn't include space taken up by pivot suspension. Did you already assume any protective buffer area outsie that pack triangle area as top dimension is only 300mm (11.81") and 240mm only 9.45".
14S4P with 56 LG Chem M29 2850mAh 10A (11.4Ah) ... advantage is its cycle life longevity more than power ...
https://eu.nkon.nl/lg-inr18650-m29-2850mah-10a.html ... €2.11 ($2.47) = $138.32
https://e4bike.ru/page/battery-shape-configurator?c=71801401404174199307200440202573202576507300276174225
https://e4bike.ru/page/battery-shape-configurator?c=71801401404174199307200440202573202576507249243174225
14S5P with 70 LG Chem M29 2850mAh 10A (14.25Ah) ... just may be the best solution if you've time to acquire the skill
https://eu.nkon.nl/lg-inr18650-m29-2850mah-10a.html ... €2.11 ($2.93) = $172.90
https://e4bike.ru/page/battery-shape-configurator?c=71801401405147199333201440202546203559523307330148221
14S3P with 42 Samsung 40T 4000mAh 35A (12Ah) ... more for its power performance than its cycle life ...
https://eu.nkon.nl/samsung-inr21700-40t-4000mah-30a.html ... €4.95 ($5.79) under quantity of 50 = $243.18
https://e4bike.ru/page/battery-shape-configurator?c=72101401403200200307199454199600202601471307282199220
https://e4bike.ru/page/battery-shape-configurator?c=72101401403147199333201440202546203547331307330148221
14S4P with 56 Samsung 40T 4000mAh 35A (16Ah) ... capacity and power performance more than cycle life ...
https://eu.nkon.nl/samsung-inr21700-40t-4000mah-30a.html ... €4.75 ($5.56) minimum quantity of 50 = $311.36
https://e4bike.ru/page/battery-shape-configurator?c=72101401404200200306202452203599201602521327330202220
https://e4bike.ru/page/battery-shape-configurator?c=72101401404174199307200440202573202577522296313173225
Shouldn't there be room enough to fit a 14S5P 18650 triangle DIY pack in that inner triangle area of your lIDEAL bike (controller located where you planned to locate the lower split 7S4P pack. NOTE: for cycle life longevity charge to 4.1V/cell and discharge to only 3.35V. Thus, the actual Ah capacity is less then shown above (maybe a 14S5P 18650 M29, if you're up to the task ...
https://eu.nkon.nl/lg-inr18650-m29-2850mah-10a.html ... €2.50 each ($2.93) = $205.10
https://e4bike.ru/page/battery-shape-configurator?c=71801401405147199333201440202546203549497307330148221
Here's a 14S6P with 84 Samsung M29E ... https://eu.nkon.nl/catalogsearch/result/?q=M29E 2750mAh 8.25A (16.5Ah) ... €2.50 x 84 = €210 ($246.12)
https://eu.nkon.nl/samsung-inr18650-29e.html ...
https://e4bike.ru/page/battery-shape-configurator?c=71801401406147199333201440202546203547511293350147237
no idea which one to recommend LG M29 or Samsung M29E ... https://eu.nkon.nl/catalogsearch/result/?q=M29E
ASSUME THIS IS THE SMALLER TRIANGLE AREA (excluding pivot suspension area) within the larger inside bike frame triangle. Following is based on smaller triangle area that doesn't include space taken up by pivot suspension. Did you already assume any protective buffer area outsie that pack triangle area as top dimension is only 300mm (11.81") and 240mm only 9.45".
14S4P with 56 LG Chem M29 2850mAh 10A (11.4Ah) ... advantage is its cycle life longevity more than power ...
https://eu.nkon.nl/lg-inr18650-m29-2850mah-10a.html ... €2.11 ($2.47) = $138.32
https://e4bike.ru/page/battery-shape-configurator?c=71801401404174199307200440202573202576507300276174225
https://e4bike.ru/page/battery-shape-configurator?c=71801401404174199307200440202573202576507249243174225
14S5P with 70 LG Chem M29 2850mAh 10A (14.25Ah) ... just may be the best solution if you've time to acquire the skill
https://eu.nkon.nl/lg-inr18650-m29-2850mah-10a.html ... €2.11 ($2.93) = $172.90
https://e4bike.ru/page/battery-shape-configurator?c=71801401405147199333201440202546203559523307330148221
14S3P with 42 Samsung 40T 4000mAh 35A (12Ah) ... more for its power performance than its cycle life ...
https://eu.nkon.nl/samsung-inr21700-40t-4000mah-30a.html ... €4.95 ($5.79) under quantity of 50 = $243.18
https://e4bike.ru/page/battery-shape-configurator?c=72101401403200200307199454199600202601471307282199220
https://e4bike.ru/page/battery-shape-configurator?c=72101401403147199333201440202546203547331307330148221
14S4P with 56 Samsung 40T 4000mAh 35A (16Ah) ... capacity and power performance more than cycle life ...
https://eu.nkon.nl/samsung-inr21700-40t-4000mah-30a.html ... €4.75 ($5.56) minimum quantity of 50 = $311.36
https://e4bike.ru/page/battery-shape-configurator?c=72101401404200200306202452203599201602521327330202220
https://e4bike.ru/page/battery-shape-configurator?c=72101401404174199307200440202573202577522296313173225
Shouldn't there be room enough to fit a 14S5P 18650 triangle DIY pack in that inner triangle area of your lIDEAL bike (controller located where you planned to locate the lower split 7S4P pack. NOTE: for cycle life longevity charge to 4.1V/cell and discharge to only 3.35V. Thus, the actual Ah capacity is less then shown above (maybe a 14S5P 18650 M29, if you're up to the task ...
https://eu.nkon.nl/lg-inr18650-m29-2850mah-10a.html ... €2.50 each ($2.93) = $205.10
https://e4bike.ru/page/battery-shape-configurator?c=71801401405147199333201440202546203549497307330148221
Here's a 14S6P with 84 Samsung M29E ... https://eu.nkon.nl/catalogsearch/result/?q=M29E 2750mAh 8.25A (16.5Ah) ... €2.50 x 84 = €210 ($246.12)
https://eu.nkon.nl/samsung-inr18650-29e.html ...
https://e4bike.ru/page/battery-shape-configurator?c=71801401406147199333201440202546203547511293350147237
no idea which one to recommend LG M29 or Samsung M29E ... https://eu.nkon.nl/catalogsearch/result/?q=M29E