12V 28Ah 18650 LiIon Li ion Li-ion LiitoKala 14p3s 100A disc

12V 28Ah 18650 LiIon Li ion Li-ion LiitoKala 14p3s 100A discharge BMS

Li Ion + akumulator cetne BMS a nabijecky viz foto...

Je z detskeho elektrickeho auticka ale auticko se rozbilo.

Rucim za to, ze je akumulator funkcni a ma za sebou cca 50-70 nabijecich cyklu (presneji to odhadnout nedokazu)!


Kapacitu jsem meril na digitalni zatezi, kapacitu jsem zmeril na 29,4 Ah pri vybijecim proudu 2A.


XT90 konektor pro zatez

Napajeci souosy konektor pro nabijeni (nabijecka je soucasti).



Dam TYDEN ZARUKU na zmereni kapacity a zjisteni pripadnych nepresnosti


Osobni predani v Praze, pripadne na trase Praha - Velke Popovice



Battery Type: 18650

Single-cell voltage: 3.7V

Single battery capacity: 2000mAhCombination: 3 series 14 andNominal voltage: 12V input voltage: 12.6V Output voltage: 8-12.6VThe combined capacity: 28000mAh (28ah)The battery pack size: 115*145*70mmOverall Weight: 1.5 KgExternal Packaging: Blue PVC Shipping list:12 v 20 Abattery 1 PCS Inside with protective circuit: overcharge, over discharge, over current, short circuit protection!Products are widely used Military, scientific research, exploration, medical instrumentation, video recording, digital communications, digital electronics, power lighting, radios and personal computers and other portable electronic devices such as power domains [Requirements] :( battery charging this price does not include a charger)

1: Requires special lithium battery charger; constant current;
2: Charging voltage: 12.6V
3: Charge current: ≤5A

[Battery discharge requirements]:

1: Output 18 # line, length 150mm, red and black each one (such as line thickness is required, please contact the treasurer)
2: Enter the outlet line leads to a 2.1 length 150mm
3: The maximum instantaneous current: 60A
4: The maximum operating current: 45A