Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike
24v 400Ah Lifepo4 Lithium Ion Battery Pack For Golf Cart Motorcycle
Specification
| Function Parameter |
| Norminal Battery Energy | 10kwh |
| Norminal Capacity | 400Ah |
| Norminal Voltage | 24V |
| Internal Resistance | ≤22mΩ |
| Cycle Life | >6000 |
| Months Self Discharge | <3% |
| Charge Data |
| DC Normal Charge Voltage | 54.75±1Vdc |
| Charge Mode | 0.2C to 54.75V, then 54.75V,charge current to 0.02C (CC/CV) |
| Recommended Charger Current | ≤200A |
| Allowed Max. Charge Current | 200Adc |
| Charge Cut-off Voltage | 54.75±1Vdc |
| Discharge Data |
| Continuous Discharge Current | 200A |
Allowed Max. discharge current | |
| Rang of DC discharge voltage | 37.5V-54.75Vdc |
| Working Condition |
| Charge Temperature | 0℃ to 45℃ (32℉ to 113℉) @60±25% Relative Humidity |
| Discharge Temperature | -20℃ to 60℃ (-4℉ to 140℉) @60±25% Relative Humidity |
| Storage Temperature | 0℃ to 40℃ (32℉ to 104℉) @60±25% Relative Humidity |
| Enclosure Protection Level | IP20 |
| Mechanical Data |
| Cell & Method | 3.2V400Ah, Prismatic |
| Shell material | Iron |
| Dimensions | / |
| Weight (lbs./kg.) | / |
Feature
1. Under normal conditions, using lithium iron phosphate battery technology, with excellent safety, thousands of cycles, 100% DOD.
2. Built-in automatic protection function to prevent overcharging, overdischarging, overcurrent and overheating.
3. Maintenance free.
4. Internal battery balance.
5. Light weight: about 40%~50% of the weight of lead-acid batteries.
6. Can be charged using most standard lead acid charge (set).
7. Wide temperature range: -20 ° C ~ 60 ° C.
8. Support for series application extensions (up to 512V)
Six reason for why choosing us
1. automative grade batteries
2. high security
3. long cycle life
4. large capacity
5. light weight
6. smart chip
Battery application
Production workshop
Questions and Answers
Q1: Can I have samples to test? And what is lead time for sample order?
A1: Yes,we can supply samples,the leadtime for samples is 7-10 days.and buyer pay for sample cost and shipping cost.
Q2: Do you provide after-sales serive?
A2: Yes,the warranty is 3 years, if any quality problems on our side in this period, we can send new one as replacement.
Q3 What is your company's advantage?
A3: We only supply high level quality of lithium battery and we gurantee on-time shipment,we also provide excellent after sales service
Q4: Do you accept OEM/ODM?
A4: Yes,it is avaliable.
Q5: What is your lead time for the mass production?
A5: General speaking, about 25-30 days depending on different items after getting down payment and confirmation about the samples.
Q6: Are you battery real capacity?
A6: All of our battery cells with Grade A,100% new and real capacity.
Q7: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
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