PULME eBike Battery 72V 21AH Lithium Ion Electric Bicycle ebike Triangle Battery with 84V 5A Charger (Color : 72V 21AH 3000W)

Price: $1,068.37
(as of Nov 18, 2023 22:48:26 UTC – Details)

Note:
30A BMS suitable motor: 72V 250W–2000W
40A BMS suitable motor: 72V 250W–2500W
50A BMS suitable motor: 72V 250W–3000W
60A BMS suitable motor: 72V 250W–3500W
70A BMS suitable motor: 72V 250W–4000W
NOTICE: This battery is work for 1000W -4000Wmotor, if you need to use it for more
than 4000W motor,pleasecontactwith customer service or leave a message in your order.
72V 20AH Size:380*170*70mm(+/-5mm)
72V 25AH Size:205*200*140mm(+/-5mm)
72V 30AH Size:245*205*140mm(+/-5mm)
72V 35AH Size:280*205*140mm(+/-5mm)
72V 40AH Size:320*205*140mm(+/-5mm)
Product Specifications
Battery Model
72v 40ah
Nominal Voltage (V)
72v
Nominal Capacity (AH)
40ah
Source Resistance (m)
about 40
Cell Specification
3.7V 2500mah 18650mah
Cell Combination
16-parallel20-series
Cell Size
3.7v 2500mah 18650
Cell Quantity (parallel*series)
160pcs
Discharge Cutoff Voltage (V)
60+/- 1V
Charge Cutoff Voltage (V)
84v
Rated Discharge Current (A)
70A
instantaneous Maximum Discharge Current (A)
210A
Maximum Continuous Discharge Current (A)
70A
Maximum Continuous Charge Current (A)
10A
Charge Mode
CC-CV
Standard Charge Current (A)
5A
Charge Time under Standard Charge Current
20hours
Fast Charge Current (A)
10A
Charge Time under Fast Charge Current
8hours
Charge Temperature Range
-20-55°C
Cell Size (L*W*T )
320*205*140mm(+/-5mm)
Battery Weight
About 14KG
Battery Power
2000W 3000W 3500W 4000W
Our li-ion battery has been though thousands of time repetitive discharge and safety test, you can use it without worry.
Strong motivation to ensure your long-term travel.
【Safety & Convenient】High quality electric cells and built-in a BMS protective plate, prevent over charge, over discharge, over current and short circuit and ensure the long life expectancy.
Applicable types of bicycles include Folding Bike, Electric Tricycle, Electric Cruiser Bike, City Commuter Bicycle, Fat Tire Caddy Trike, 3 Wheel Electric Bike,etc.