| Item |
Specifications |
Remark |
| Model No. |
72V50Ah |
|
| Nominal Voltage |
72V |
|
| Nominal Capacity |
50Ah |
Standard discharge after standard charge |
| Dimensions |
330*230*170mm max |
|
| Cycle Life |
≥800 times |
≥ 80% of the initial capacity |
| Charge Method |
CC/CV |
|
| Charge Cut-off Voltage |
85V |
|
| Discharge Cut-off Voltage |
56V |
|
| Standard Charge Current |
10A |
|
| Standard Discharge Current |
10A |
|
| Max Continuous Charge Current |
50A |
|
| Max Continuous Discharge Current |
50A |
|
| Max Peak Discharge Current |
120A |
|
| Recommended Operation Ambient Temperature |
Charge: 0~45℃ Discharge:-20~60℃ |
|
| Storage Temperature |
-20℃~25℃ |
12 months |
| -20℃~45℃ |
3 months |
| -20℃~60 ℃ |
1 month |
| Internal Resistance |
≤70mΩ |
|
| Weight (Approx.) |
22kg |
|
-High Safety
-Real Capacity
-Low internal-resistance
-Stable Discharge Voltage
-High Consistency in Capacity&Voltage&Resistance
-No Fire，No Explosion，No Leakage
Bluetooth speaker， flashlight， solar light，intelligent door lock， gps tracker， parking device， medical device， POS machines， power tool， garden tool， sweeper， electric scooter， electric bike， outdoor power supply， etc
Safety certificate: CE,CB, IEC62133, UL, PSE
Environmental certificate: ROHS, REACH
Quality management certificate: ISO9001, ISO14001, BSCI
Shipping certificate: UN38.3, MSDS, Air/Sea Transport Identification&Classification Report
01 Materials Mixing
Fully automatic feeding system,High precision, fully enclosed
02 Coating
High precision constant temperature coating machine
03 Electrode Piece Rolling
Precision automatic roller machine
04 Electrode Piece Slitting
Automatic battery electrode piece continuous slitting machine
08 High Temperature Baking
75-80 ℃ vacuum constant temp baking for more than 36 hours
07 Cell Sealing
High temp top&side sealing machine with good side sealing effect
06 Automatic Winding
Make the widing core consistent, save manpower and high efficiency
05 Automatic Electrode Piece Making
Ultrasonic spot welding, firm welding and low internal resistance
09 Automatic Injection
Effectively isolate moisture
10 Formation
Constant fomration cabinet, activate the battery
11 Capacity Sorting
All cells will be 100% tested for 3 cycles.
12 OQC Test
100% full test on appreance, voltage, capacity, resistance, size, etc
With 14-years experience in battery industry，iBorn Energy can ship the batteries safe and fast to customers by Sea / Air / Road.
We can ship from Shenzhen，Shanghai，Hong Kong...
