48V 12Ah PVC-packaged li-ion bike battery pack

$110.00 / Pack | 2 Packs (Min. Order)
Color:
$110.00
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Shipping fee:
Depends on the order quantity.
Lead Time:
5 day(s) after payment received
Customization:
Customized logo (Min. Order: 10 Packs)
Customized packaging (Min. Order: 20 Packs)

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Graphic customization (Min. Order: 30 Packs) Less
Samples: $115.00 /Pack, 1 Pack (Min. Order): Buy Samples
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Samples - $115.00 /Pack, 1 Pack (Min. Order): Buy Samples
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Overview
Quick Details
Type:
Lithium Battery
Voltage:
48V
Capacity:
10 - 20Ah
Application:
E bike E scooter Balance Car
Cycle life:
800times
Certification:
CE, ROhS
Warranty:
1 year
Charger:
Without/Can be included if required
Weight:
4 Kg
Size:
260*100*70mm
Features:
Light Weight, long cycle life
Battery Cell:
18650 3.7V 2600mah
Fit Motor:
500W/750W

Packaging & Delivery

Selling Units:
Single item
Single package size: 
260X100X70 cm
Single gross weight:
4.0 kg
Picture Example:
package-img
Lead Time :
Quantity(Pack) 1 - 5 >5
Est. Time(days) 5 To be negotiated
Product Description

 Item Parameters
Nominal Voltage.                                 48V
Nominal Capacity                                12Ah( at 0.2C discharge rate)
Discharge normal current                     1C
Max continuous current                        2C (≤5min)
cut-off voltage                                       39V
Charge normal charge current              0.5C
Charge mode                                        CC/CV (professional charger can be included)
cut-off voltage                                        55.25±0.1

Discharging Inner resistance                ≤60mΩ
Charge Temperature .                            0℃~+45℃ When the environment temperature is higher than 45℃,please pay attention to ventilation and heat rejection.
Discharge Temperature                         -20℃~+60℃
Humidity Range                                      RH≤85%
Protection Function                                 Over charge protection,Over discharge protection,Over current protection,Balanced function
Shell Material                                           PVC-packaged
Weight                                                      about 3.5±0.1kg
Dimension(φ*H)                                       260*100*70mm
Cycle Life                                                 Standard charge at 0.2C(A), rest 0.5~1 h,discharge at 0.2C to cut off voltage,rest 0.5~1h,repeat the above steps until 500 cycles.( capacity retention rate≥80%)

 

 

Packaging & Shipping

 

Certifications
Company

We offer good and reliable battery source for some brand electric bike factory, top e-bike battery sellers in Amazon, eBay, Aliexpress and Alibaba.com.

 

FAQ

Q1: Are you trading company or manufacturer?

A1: We are factory. Welcome to visit us.
Q2: How long is your delivery time?
A2: Generally it is 10-15 days, it is according to quantity.
Q3: Do you provide samples? 
A3: Yes, we could offer the sample.
Q4: What are your terms of payment?
A4: For bulk order,30% T/T in advance, balance 70% before shipment. For sample order,100% payment before production.
Q5: What kind of after-sales service would you provide?
A5: If you have any questions when using, just feel free to contact us, we have 24 hours service.

Contact The Seller

 

 

Shenzhen Delong Energy Technology Co., Ltd


Web:www.delbattery.com

 

Looking forward to co-operating with you. Many thanks.