Shenzhen guanyu new energy technology co., ltd
| 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 |
| Brand Name | GUANYU |
| Model Number | GUANYU-FF301 |
| Certification | CE/ROSH/UL/MSDS/UN38.3 |
| Place of Origin | China |
View Detail Information
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Product Specification
| 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 |
| Brand Name | GUANYU | Model Number | GUANYU-FF301 |
| Certification | CE/ROSH/UL/MSDS/UN38.3 | Place of Origin | China |
| High Light | UN38.3 Electric Bicycle Battery Pack ，36V 50A Electric Bicycle Battery Pack ，36V 50A Lithium Ion Battery Pack | ||
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
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 |
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.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
300w-1000w
Employee Number:
10~500
Ecer Certification：
Site Member
Shenzhen Guanyu New Energy Technology Co., Ltd. is a high-tech enterprise specialized in the design, production, sales and service of lithium batteries, lithium battery modules, charging management systems, and energy storage systems. We have core technologies such as battery pack structure design,... Shenzhen Guanyu New Energy Technology Co., Ltd. is a high-tech enterprise specialized in the design, production, sales and service of lithium batteries, lithium battery modules, charging management systems, and energy storage systems. We have core technologies such as battery pack structure design,...
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