6-DZF-22 (6-DZM-22) 12V 22Ah Deep Cycle Mobility Battery

Features of the 6-DZF-22 12V 22Ah (6-DZM-22) Deep Cycle Mobility Battery

• Features excellent long range, larger power and long life
• Unique structure of battery container and lid to ensure excellent gas recommendation efficiency, less gas released so that water loss rate is reduced.
• Sepcial grid alloy material and special lead paste prescription have been utilized to resist corrosion on plates, prolong the life of the battery.
• Increased positive active material to improve the battery's initial capacity and service life.

Common applications for the 6-DZF-22

• e-bike / ebike
• electric scooters / electric golf carts
• eletric wheelchair
• booster packs
• mobile medical carts

Product Specifications

Dimensions
Terminal Type: M5 - Insert Terminals (screws included)
Length (mm/inch): 181mm / 7.13"
Width (mm/inch): 77mm / 3.07"
Height (mm/inch): 172mm / 6.77"
Total Height (mm/inch): 172mm / 6.77"
Approx. Weight (kg/lbs): 7.1kg / 15.6kg

Nominal Voltage (V): 12V

Open Circuit Voltage (V/Block): 13.1V - 13.45V

Number of Cells (Per Block): 6 Cells

Rated Capacity (Ah, 25°C):
2h rate (to 1.75V/Cell): 22.2Ah
3h rate (to 1.75V/Cell): 24Ah
5h rate (to 1.80V/Cell): 26Ah
10h rate (to 1.80V/Cell): 28Ah
20h rate (to 1.85V/Cell): 30Ah

Container Material: Enhanced ABS

Charge Voltage:
Float (V/Block): 13.50V - 13.80V
Cycle (V/Block): 14.60V - 14.80V

Maximum Discharge Current (A): 150A (5s)

Maximum Charge Current (A): 2.9A

Working Temperature(°C):
Operation (maximum): -20°C to 50°C
Operation (recommended): 20°C to 30°C
Storage Temperature(°C): -20°C to 50°C

Recommended Setting Parameters:

Discharge Curves at Different Discharge Rate                Charge Curve for 6-DZF-22 (4 Blocks/String)
  

Effect of Temperature on Capacity                                    Capacity Retention Characteristics
 

Cycle life vs DOD                                                                    Number of Cycles vs Capacity