Certifications: CE, UL, FCC, RoHS, ISO9001. Long life, no memory, environmentally friendly. Rated capacity (ah): 12.8ah. Nominal voltage (V): 24 V. Output voltage range: 19.5v-29.4v.Battery resistance (M): about 30 PTO. Technical description: 3.7V 3.2ah / 18650 battery. Battery combination: 4 series and 7 parallel (built-in BMS protection, with overcharge, overdischarge, short circuit protection).
There will be deviations in manual measurement. Discharge connector: default red and black 16# wire and T-shaped plug.
Length of discharge pipe (package at the connector end): 120mm. Charging interface: 5.5 2.1mm DC plug. Charging plug cord length (packaged at the connector end): 120mm.Number of batteries (parallel series) 28. Discharge voltage (V): 21 +/- 1 V. Charging voltage (V): 29.4V.
Rated discharge current (a): 15°. Maximum instantaneous discharge current (A): 30A. Maximum continuous discharge current (A): 15a. Charging method: CC / CV. Standard charging current (A): 2A.Charging time under standard charging current: 4 hours. Maximum continuous current load (A): 5A. Fast charging time: 2 hours. Battery weight: about 1.5kg. The item "24V 12.8ah 15A BMS 7S4P 350W Battery Pack for Wheelchair Motor Electric bicycle" is in sale since Sunday, August 8, 2021. This item is in the category "Consumer Electronics\Multipurpose Batteries & Power\Rechargeable Batteries". The seller is "aeyl3411" and is located in . This item can be shipped worldwide.