Description
Main technical parameter of the ELB 15.5Ah 32135 batteries:
| NO. |
Item |
Standard |
Note |
| 1 |
Standard Capacity |
15500mAh |
0.2C (current value of 15500mA at 0.2C) |
| 2 |
Minimum Capacity |
15000mAh |
1C |
| 3 |
Standard Voltage |
3.2 V |
|
| 4 |
Dimension |
D33.4*H140mm |
|
|
5 |
Charge Conditions |
Cut-off Voltage |
3.6±0.05V |
constant-current charge to 3.65V at 0.2C, constant voltage charge to stop until 0.01C m A. |
| Cut-off Current |
0.01C |
| 6 |
Max. Charging Current |
78000mA |
|
| 7 |
Discharge Cut-off Voltage |
2.5V |
|
| 8 |
Standard Discharge Current |
78000mA |
|
|
9 |
Fast Discharge Current |
30000mA |
This current is the maximum current recommended for the combination of cores, and the specific value should be determined according to the combination structure. |
| 10 |
Max. Continuous Discharge Current |
15500mA |
Only for single cell |
| 11 |
Chemistry |
LiFePO4 |
|
|
12 |
Cycle Characteristic |
2000 times（100%DOD） |
the residual capacity is no less than 80% of rated capacity at 0.2C rate. |
| 4000 times（80%DOD） |
| 7000 times（50%DOD） |
| 13 |
Working Temperature |
Charge：0℃～45℃ |
|
|
|
Discharge：-20℃～60℃ |
|
| 14 |
Storage Temperature |
-20℃～60℃ |
Short-term storage (< 3 months) |
| 15 |
Cell Weight |
Approx 270g |
|
FEATURES
The Main features of ELB 32135 batteries:
- Super safe lithium iron phosphate (LiFePO4) chemistry reducing the risk of explosion orcombustion due to high impact, over-charging or short circuit situation.
- Allows fast charge and high current discharge. (Support 1C Continuous Discharge.)
- 4000tims cycle life@80%DOD.
- Allows high efficiency charge and discharge cycles.
- Greater energy density than lead-acid batteries.
- Faster charging and lower self-discharge.
The Certification that ELB Got:
- ELB Battery certification
Check details in ELB certification center.
FAQs
Q1. Can I have a sample order about ELB 32135 battery?
A. Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A. Sample needs 5-10 days, mass production time needs 3-5 weeks, it depends on order quantity.
Q3. Do you have any MOQ limit the ELB 32135 battery?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the ELB 32135 battery and how long does it take to arrive?
A. We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.
Q5. How to proceed with an order about ELB 32135 battery?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.
Q6. Is it OK to print my logo on the product?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7. How about cycles life of your battery?
All of batteries are 4000 cycles life beyond 80% DOD.
Battery knowledge:
How does lithium battery work?
How to extend lithium battery life?
How to connect batteries in series vs parallel?
Lithium Battery Charging: The Definitive Guide
Battery C Rating Explanation And Calculation
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