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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Turnlife or OEM
  • Model Number: YA285-A
  • Composed Type: max 52 pcs cells
  • Type: Li-Ion
  • Components: Samsung 18650
  • Size: 117x81x390
  • Voltage: 24V/36V
  • Weight: about 2.2 to 3.5kg
  • Nominal Capacity: 13ah
  • Application: E-bike,golf cart,E-scooter
  • Cells: Samsung 18650
  • Warranty: 24 months
  • Certification: CE/ROSH/UL/MSDS/UN38.3

Packaging & Delivery

Packaging Details Brown carton
Delivery Time 15 days
Product Description


CellsSamsun 18650 
Case Size(mm)117x81x394
WeightBattery pack  only about 2.5kg
Battery  pack with chargerabout 3.5kg
Composed typemax 52pcs cells
Customed Logo AllowedYES
Charge&Dischare ModeCC&CV                                              
Imternal Resistanceabout 160mΩ
Warranty24 months
Working TemperatureCharge Temperature:0~45℃
Discharge Temperature:-20℃~55℃
ChargeStandard charge current:2A
Max charge current:3.5A 
Limited charge  voltage:54.6V
DischargeStandard discharge current:5.0A
Max discharge current:20.0A 
Discharge cut-off voltage:39V
ApplicationElectric bike,E-scooter ect
PCMProtect the battery from over-charge,over-discharge,short-circuit.
Packaging & Shipping

Packing: Brown Carton

Delivery:  20 to 35 days after deposit, depends on season and qty;

Shipping: FOB, CIF,DDU or DDP service are available.

Payment terms: 30% deposit, balance before shipping.

Our Services

1. 24 months warranty after ETA;

2. Offices in NL and CA to offer service for customers oversea; 2 factories, in Shenzhen and Anhui to ensure                 capacity and in time delivery;

3.OEM and ODM are welcome.


1. Q:How long can your battery last?

    A:Normally it can last at least 2 years, depends on how you use it. 


2. Q:Do you have certisfications to ship  your batteries?

    A: Yes, of course. we have UN38.3 ,MSDS and air/sea shipping report for most of our batteries.


3.Q:If there is something wrong with my battery, how soon can i get it fixed?

    A:You can contact  the seller directly, or if you are buying from Turnlife directly, you can contact us directly, we will act in one week to get your issue sorted. 


4. Q:Do you have after-sales service center somewhere outside China?

    A:Yes, we do. We have office in both NL and USA to service our clients.


5.Q: Can i be your agent?

   A: Yes,  welcome to join Turnlife family.


6. Q: How can i be in touch with you?

    A: There is contact info on our website, or you can contact us with below access:

       Oversea: Kary,  +86-755 2988 5040;+86-181 8861 8102; +31 0 633337 9688

       China mainland: Stevan, +86-138 2352 5920; +86-755-2988 5030#8008


Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Supplier's Trade Assurance Limit: US $27,000
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