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UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A
UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A
UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A
UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A
UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A
UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A
Specifications
Brand Name :
GUANYU
Model Number :
GUANYU-FF301
Certification :
CE/ROSH/UL/MSDS/UN38.3
Place of Origin :
China
MOQ :
100 packs
Price :
Negotiable
Payment Terms :
30% before production，70% before delivery
Supply Ability :
10000 packs per month
Delivery Time :
3-6 weeks
Packaging Details :
Standard export carton
Type :
Li-Ion,Lithium Battery
Standard Voltage :
36V
Capacity :
50A
Application :
electric bicycle
size :
customizable
weight :
customizable
Cycle Life :
≥1000times
High Light :
Lithium-ion electric bicycle battery pack 36V 50A
Description
Lithium-ion electric bicycle battery pack 36V 50A
PRODUCT DESCRIPTION

Introduction

Battery specification: 26650 / 3.7V /5000mAh
Nominal voltage: 36V
Nominal capacity: 50A
Charging voltage: 42V
Termination voltage: 27.5V
Charging temperature: 10~45℃
Discharge temperature: -20~50℃
Storage temperature: -20~40℃
Lithium-ion battery protection: short circuit protection, overcharge protection, over discharge protection, over current protection, temperature protection, etc.


Product Specification

content Testing method Remark

Charge cut-off voltage
42V
Discharge cut-off voltage
27.5V
Standard charge Under the condition of the ambient temperature of 25 ± 2 ℃ , Charge the battery at constant current of 0.2C to reach 42V. Then charge the battery at constant 42V voltage until the charging current decreasing to 0.02C.
Standard discharge After the standard charging , rest for 1 hour then discharge to 27.5V@0.2C.

Rated capacity
Typical capacity:50A		 standard discharge after standard charge
Operation temperature range :10~45℃ 60±25%R.H
:-20~60℃
Storage temperature ≤1 month: -20 ~ 45℃ 60±25%R.H
Best 10~25℃ for long-time storage
≤3 months: -10 ~ 30℃
≤1 year: 0 ~ 30℃
Impedance /
Weight Approx:≈10Kg



UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A


Mechanical Performance

No. content Testing method Requirements
1 Vibration Test After standard charging, put battery on the vibration table. 30 min experiment from X, Y, Z axis. Scan rate: 1oct/min; Frequency 10- 30Hz, Swing 0.38mm; Frequency 30-55Hz, Swing 0.19mm. No influence to batteries' electrical performance and appearance.
2 Drop Test Random drop the battery from 1.0m height onto wood board 6 times. No explosion or fire
PCM layout

TBD

Item Content Criterion
Over charge Protection Over charge detection voltage
3.500±0.15V
Detection delay time 1.2±0.2S
Over charge release voltage 3.800±0.050V
Over discharge protection Over discharge detection voltage 2.000±0.050V
Detection delay time 144±29mS
Over discharge release voltage 2.300±0.100V
Rated operational current ≤5A
Over current protection Over current detection current 6-15A
Release condition Cut load
Detection delay time 9±2mS
Short protection Detection condition Exterior short circuit
Release condition Cut short circuit
Balanced Balanced open voltage /
Balanced release voltage /
Balanced current /
Temperature protection Operation temperature /
Recovery temperature /
Current consumption Current consume in normal operation ≤70.0μA
NTC / /
PCB Dimension(L*W*H) PCM-F19.2V 6/15A-NS


About company:

* Guanyu has 15 years experience of battery packs. Our customers are from all over the world.
* Develop products according to customer requirements or product orientation.
* The automated battery assembly line can process 7K-10K cells every day to guarantee fast delivery for the orders.
* Offer 200 test points for the battery within 60V 10A and 32 test points for the battery within 100V 20A.
* SAP & MES dual system to coordinate daily production.


Delivery Time:

- Material Preparation Time: 7-15 days (or inventory)
- Production & Assembly Time 3-10 days
- Testing & Packaging Time: 2-10 days
- Total Delivery Time: 30-45days
- The faster delivery could be negotiable.

Tag:
Lithium-ion electric bicycle battery pack 36V 50A
Product tags

ebike battery pack 36v 10ah

,

36 volt lithium bike battery

,

48volt bicycle lithium batteries
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UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A

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Product Detail
Brand Name :
GUANYU
Model Number :
GUANYU-FF301
Certification :
CE/ROSH/UL/MSDS/UN38.3
Place of Origin :
China
MOQ :
100 packs
Price :
Negotiable
Contact Supplier
UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A
UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A
UN38.3 Lithium Ion Electric Bicycle Battery Pack 36V 50A

Shenzhen guanyu new energy technology co., ltd

Site Member
5 Years
Since 2011
Business Type :
Manufacturer, Exporter
Main Products :
Lithium Iron Phosphate Battery Pack, Lithium Iron Phosphate RV Battery, Li Ion Polymer Battery
Total Annual :
300w-1000w
Employee Number :
10~500
Certification Level :
Site Member
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