Home Products24V Lithium Battery

Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike

Certification
China Shenzhen GreFlow Energy Co., Limited certification
China Shenzhen GreFlow Energy Co., Limited certification
Customer Reviews
The order arrived today - Yay! The batteries and hardware aare nice and the voltages are closer than others we have purchased from different vendors. Thank you for all your help and we will use your company exclusively as we set up our catalog.

—— Stanley - USA CATL 271Ah cell

Everythink is going fine! and plan to order more 8 sets of 51.2V 1000Ah 50Kwh battery cabinet.

—— Johnson Solomon - USA 51.2V 1000Ah battery cabinet

I checked voltages and internal resistance and they ware all between 3.295 and 3.297, only 2 mV between them, and IR was between 0.18 and 0.23, or 0.05 mOhm between them. Very good, and thanks for advice.

—— Mike - Australia CATL 302Ah cell

Received 48V 100Ah module no damage, I open four modules, turned them on, and verifyed voltage, cells in modules have the same voltage. This is good to see that cells keeped the same voltage during 3 months.

—— Moussa - South Africa 48V 100Ah LiFePo4 module

I'm Online Chat Now

Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike

Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike
Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike

Large Image :  Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike

Product Details:
Place of Origin: China
Brand Name: Amazing Energy
Certification: ce/rohs/msds/un38.3
Model Number: AE24-400
Payment & Shipping Terms:
Minimum Order Quantity: 2pcs
Delivery Time: 5-8 days
Payment Terms: T/T
Detailed Product Description
Warranty: 3 Years Battery Size: 24V 400AH
Model Number: AE24-400 Place Of Origin: Guangdong, China
Battery Type: Lifepo4 Battery Feature: Deep Cycle Long Life
OEM/ODM: Welcomed Casing: Iron/custom
High Light:

IP20 24v Lithium Battery

,

IP20 24v 400Ah Lifepo4 Battery

,

IP20 24V Lithium Battery Pack

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
400A (option:200Adc)
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

Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike 0

Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike 1

 

Battery application

Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike 2

 

Production workshop

Lifepo4 OEM ODM 400Ah 24v Lithium Battery For Electric Bike 3

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.

Contact Details
Shenzhen GreFlow Energy Co., Limited

Contact Person: Jane

Tel: +86 15889537160

Send your inquiry directly to us (0 / 3000)