|
[China]
Trade Verify
Address: No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Phone: 86-020-28991965
Contact name:Alice
Guang Zhou Sunland New Energy Technology Co., Ltd. |
|
Verified Suppliers
|
|
|
No. | Item | Specification |
1 | Model name | ES4810-E2-A-02 |
2 | Cell Model name | ICR18650 3.7V 2.2AH |
3 | Nominal Voltage | 3.7V |
4 | Voltage at end of discharge | 3.0V |
5 | Charging Voltage | 4.2V |
6 | Internal Impedance | ≤60mΩ |
| No. | Item | Specification |
| 1 | Combination method | 13S5P |
| 2 | Rated Capacity | 10AH |
| 3 | Nominal Voltage | 48V |
| 4 | Voltage at end of Discharge | 42V |
| 5 | Charging Voltage | 54.6V |
| 6 | Internal Impedance | ≤300mΩ |
| 7 | Maximum Continuous Charge Current | 10A |
| 8 | Maximum Continuous Discharge Current | 10A |
| 9 | Dimensions | L292*W480*T44(mm) |
| 10 | Weight | Approx 7 KG |
Item
| Symbol
| Content
|
| Over charge Protection | VDET1 | Over charge detection voltage
|
| tVDET1 | Over charge detection delay time
| |
| VREL1 | Over charge release voltage
| |
Over discharge protection
| VDET2 | Over discharge detection voltage |
| tVDET2 | Over discharge detection delay time | |
| VREL2 | Over discharge release voltage | |
Cell balance
| Bleed Start Point | |
| Bleed Current | ||
working current
| Continuous Output Discharging Current | |
| Over current protection | IDP | Over current detection current |
| tVDET3 | Detection delay time | |
| Release condition | ||
| Short protection | Detection condition | |
| Release condition | ||
Interior resistance
| RDS | Main loop electrify resistance
|
Current consumption
| IDD | Current consume in Idle mode |
| Temperature protection | Discharge:65℃ Charging:65℃ |
1. The cell material is Lithium-ion battery. cheap than LiFePO4
2. High level NCM 18650 2200mAh 13S5P for ES4810 48V 10Ah rechargeable lithium-ion battery packs.
3. High capacity for above 10Ah cut off 42V.
4. The cycling life 800 times (80%DOD).
5. Take in handrail convenient and easy use
6. No memory effect, Low self-discharge rate.
7. Good storage characteristic and good high temp performance.
8. Environmental friendly and Pass the ROHS
One set battery pack protected by stronger foam , furthermore, put into the export carton
or shipped out by wood pallet if customer need
Normally the standard production will be shipped out 25-30 days ater the buyer pay for the PI
4820
4850
4870
And more
