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China factory - Shenzhen Topband Battery Co., Ltd

Shenzhen Topband Battery Co., Ltd

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China 14Kg Electric Golf Cart Batteries Deep Cycle High Support 40 Holes
China 14Kg Electric Golf Cart Batteries Deep Cycle High Support 40 Holes

  1. China 14Kg Electric Golf Cart Batteries Deep Cycle High Support 40 Holes

14Kg Electric Golf Cart Batteries Deep Cycle High Support 40 Holes

  1. MOQ: 100
  2. Price: Negotiable
  3. Get Latest Price
Supply Ability 450Mwh/year
Delivery Time 2~4weeks for samples; 4~6weeks for mass production
Packaging Details standard export carton
Payment Terms L/C, T/T
Nominal Voltage 36V
Typical Capacity 30Ah
Material LiFePO4
Dimension 250*210*140mm
Weight 14Kg
Standard charge current 30A
Maximum charge current 40A
Internal resistance ≤85mΩ
Cycle life (DOD100%) 2000 cycles
Warranty 2 years
Brand Name Topband
Model Number TB3630F-T210B
Certification CE, MSDS, UN38.3
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 450Mwh/year Delivery Time 2~4weeks for samples; 4~6weeks for mass production
Packaging Details standard export carton Payment Terms L/C, T/T
Nominal Voltage 36V Typical Capacity 30Ah
Material LiFePO4 Dimension 250*210*140mm
Weight 14Kg Standard charge current 30A
Maximum charge current 40A Internal resistance ≤85mΩ
Cycle life (DOD100%) 2000 cycles Warranty 2 years
Brand Name Topband Model Number TB3630F-T210B
Certification CE, MSDS, UN38.3 Place of Origin China
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14Kg Electric Golf Cart Batteries Deep Cycle High Support 40 Holes

1. General Information

This specification defines the performance of rechargeable LiFePO4 battery pack TB3630F-T210B manufactured by Shenzhen Topband Battery Co., Ltd, describes the type, performance, technical characteristics, warning and caution of the battery pack.


2. Specification
 

NO.ItemsCriteriaRemarks
2.1Rated Capacity30Ah 
Minimum Capacity28.5Ah 
2.3Nominal Voltage36V 
2.5Internal resistance≤85mΩ 
2.9Maximum charge current40A 
2.10Standard discharge current40A 
2.11Maximum discharge current80A/Continuous for 1 hour 
2.12Pulse discharge current120A/Continuous for 15 min 
2.13Discharge cut-off voltage40.0V 

 
2.14

DimensionLength: 25±3mm 
Width: 21±3mm 
Height: 14±3mm 
2.15WeightApprox: 14Kg 

 
2.16

Operating TemperatureCharging:0~45℃
Discharging:-20~60℃
Recommended operating temperature:15℃~35℃
2.17Self-discharge rateResidual capacity:≤3%/ month;≤15%/years
Reversible capacity: ≤1.5%/ month;≤8%/ years
2.18Storage Temperature & Humidity RangeLess than 1 month:-20℃~35℃,45%RH~75%RH
Less than 3 months:-10℃~35℃,45%RH~75%RH

Recommended storage environment:
15℃~35℃,45%RH~75%RH

Long time storage:
If the battery need be stored for a long time, the voltage should be 36V(50%SOC), and stored in the condition as storage proposal. It need at least one charge & discharge cycle every six months

 

 


 3. Electrical Characteristics & Test Condition 
 
 

3.1 Standard Test Conditions

 

3.1.1 Unless otherwise specified, all performance tests is required conducted at temperature 25℃±2℃, Humidity less than 45%~75%RH.

 

3.1.2 Unless otherwise specified, the tested product is required unused within two month after outgoing.

 

3.2 Standard Charge Mode

 

"Standard Charge" means at 25±2℃ charge to limit voltage with 0.33C constant current, then charge with constant voltage until current less than 0.02ItA.

 

3.3 Quick Charge Mode

" Quick Charge" means at 25±2℃ charge to limit voltage with 0.5 C constant current, then charge with constant voltage until current less than 0.02ItA.

 

3.4 Standard Discharge Mode

"Standard Discharge" means at 25±2℃ discharge to the cut-off voltage with 0.33C current.

 

3.5 Quick Discharge Mode
      "Quick Discharge" means discharge to the cut-off voltage with 0.5C current.
 


 
 
 4. Dimensional Drawing
 


 
  5. Storage & Transportation
 

* Based on the character of cell, proper environment for transportation of LiFePO4 battery pack need to be created to protect the battery.

* Battery should be stayed in the ware house -20℃~35℃ where it’s dry, clean, shade, and well-ventilated.

* The battery should be stored in 50% SOC during transportation.

* The battery need to be charged every 6 months if out of use
   * Keep the battery against dropping, turning over and serious stacking during loading.


6. Warning & Tips
 

Please read and follow the specification and caution remarks on battery surface before use the battery. Improper use may cause heat, fire, rupture, damage or capacity deterioration of the battery. Shenzhen Topband Battery Co., Ltd. Describes is not responsible for any accidents caused by the usage without following our specification.


 
 
 
 
 
 
 
 
 
 
 
 
 
 































Company Details

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,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1996

  • Total Annual:

    240million-250million

  • Employee Number:

    5000~5500

  • Ecer Certification:

    Active Member

Shenzhen Topband Co., Ltd. was registered in so-called “China Silicon Valley”, Shenzhen Hi-tech Industrial Park in 1996, and got listed in Shenzhen Stock Exchange ( the stock code as 002139) in 2007.   After years of rapid development, now Topband takes lithium battery as the ... Shenzhen Topband Co., Ltd. was registered in so-called “China Silicon Valley”, Shenzhen Hi-tech Industrial Park in 1996, and got listed in Shenzhen Stock Exchange ( the stock code as 002139) in 2007.   After years of rapid development, now Topband takes lithium battery as the ...

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Get in touch with us

  • Reach Us
  • Shenzhen Topband Battery Co., Ltd
  • Topband Industry Park,Tangtou Town,Bao'an District,Sheznzhen,China
  • http://www.rechargeablelifepo4battery.com/

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