Rechargeable 72V ebike battery 2000W 72V 20AH Lithium battery use 3.7V 6AH 32650 mobile 30A BMS 2A charger greatest package
one. 72v 20ah Lithium Battery with PVC scenario,constructed in 30A BMS.
Discover:This battery can use for 72V 500W—2000W electric motor
Battery Design:72V 20Ah
Nominal Capacity (AH) :20ah
Nominal Voltage (V): 72V
Source Resistance (mΩ) :< 40
Cell Specification :3.7V 6AH 32650 Mobile
Cell Combination :4-parallel 20-series
Cell Amount (parallel*series) :80
Discharge Cutoff Voltage (V) :sixty+/- 1V
Demand Cutoff Voltage (V) :84V
Rated Discharge Present (A): 30A
Instantaneous Greatest Discharge Present (A): 100A
Optimum Ongoing Discharge Current (A) :30A
Highest Ongoing Charge Recent (A) :5
Charge Mode :CC/CV
CZPT Charge Current (A) :2A
Charge Time under CZPT Cost Current :10 several hours
Quick Cost Existing (A) :5A
Demand Time underneath Quickly Cost Current: four hours
Battery Size :145*208*220MM
Battery Fat About: 16kgs
1. Why choose Wanhong?
Wanhong is one particular of the ideal battery manufacturers in HangCZPT,China. Wanhong has produced numerous strains of regular battery packs and systems to fit a range of customer needs, from lithium batteries to grid-connected techniques. If a single of the normal batteries underneath does not satisfy your demands, Wanhong also patterns and creates custom batteries or multi-cell constructing block that could be the proper resolution.Wanhong’s large high quality administration materials is integrated into each sort of battery, bettering cycle daily life, functionality, and protection.
two. What is our main porducts?
Skilled Manufacturing All Battery Program,
3.2V ~ 330V , 5AH ~ 500AH Battery Pack,
Li-polymer battery.LiFePo4, Lithium ion,Photo voltaic energy battery. CZPT bicycle battery,
Welcome your purchase to examination our high quality and services.
three. What is the warranty of battery?
one-two yr beneath generally use.
4. What about the direct time?
Sample : within five-7 working times. Bulk order: within3-4 weeks.
5. Do you have any MOQ restrict?
No have MOQ, samples are welcome for your testing, sample fees could be retunred on bulk buy.
six. What type of certification could you give?
CE, RoHS, UN38.three. UL. We also could use other certication that you need to have.
7. Can you acknowledge OEM& ODM?
Positive, we are a manufacturer and has profressional R&D Office, welcome your OEM &ODM get.
eight. What is the transport way?
Foundation on your requirement of Get Amount, Guide Time & Freight charge, we frequently chose from Air, Sea & Express.