Shenzhen Ryder Electronics Co., Ltd.
| Payment Terms | D/P, T/T, |
| Supply Ability | 800PCS /Day |
| Delivery Time | 30-45 work days |
| Packaging Details | Customer requirements |
| Type | Li-Ion,Lithium Battery |
| Cycle life | 500-1000 Times |
| Application | Electric Bike |
| Capacity | 10 - 30Ah,100Ah or customized |
| Voltage | 36V |
| Cell | Panasonic/Samsung/LG/Local cell |
| Oem | Acceptable,Welcome,Yes |
| Brand Name | RYDBATT |
| Model Number | Li-18650-10S3P-36V 7.8Ah-PCM |
| Certification | CE/ROSH/UL/MSDS/UN38.3 |
| Place of Origin | CHINA, guangdong |
View Detail Information
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Product Specification
| Payment Terms | D/P, T/T, | Supply Ability | 800PCS /Day |
| Delivery Time | 30-45 work days | Packaging Details | Customer requirements |
| Type | Li-Ion,Lithium Battery | Cycle life | 500-1000 Times |
| Application | Electric Bike | Capacity | 10 - 30Ah,100Ah or customized |
| Voltage | 36V | Cell | Panasonic/Samsung/LG/Local cell |
| Oem | Acceptable,Welcome,Yes | Brand Name | RYDBATT |
| Model Number | Li-18650-10S3P-36V 7.8Ah-PCM | Certification | CE/ROSH/UL/MSDS/UN38.3 |
| Place of Origin | CHINA, guangdong | ||
| High Light | 36 volt lithium ebike battery ，e cycle battery | ||
RYDBATT Lithium Battery Pack Redar SE-041/Li-18650-10S4P -36V10.4Ah For Electric Bicycle Battery
1 Product Configuration
| No. | Item | Criteria | Remark |
| 1 | Lithium-ion Battery Cell | Li-18650-3.6V 2600(2500)-10A-LG(INR18650-M26) |
|
| 2 | PCM | PCM |
|
| 3 | Connector | D-SUB-7W2 7P |
|
2 Product Dimension
| N O | Battery type | (mm )Dimensions D*H(max) | (mm)Lead exposure L | Terminal head direction | Immersion tin size |
| 1 | Li-ion Cylindrical | 465±1*92.4±0.7*51.1± 0.7mm | / | / | / |
3 Product Specification
4 Product Electric Performance Test
| No. | Items | Test Conditions | Requirements |
| 1 | Capacity retention | Fully charging, store them at (20±5)℃ for 28 days, then discharge to 27.5V @0.2C.(the residual capacity is above 85% of nominal capacity) | Discharging time4.25h |
| 2 | Cycle Life @25℃ | Discharge to 27.5V @0.2C, then Charge the battery @0.2C to reach 42V. Then charge the battery at constant 42V voltage until the charging current decreasing to 0.02C. Rest for 10 min. discharge to 27.5V@ 0.2C and rest for 10 min. Continue the charge/discharge cycles until discharge capacity lower than 80% of rated capacity. | Cycles life ≥300 |
| 3 | storage | Charge the battery to 40%~65% of its rated capacity using standard charging mode, then keep it in an 20℃±5℃, humidity 45% ～ 85% room for 12 months, fully charge and discharge it @0.2C until voltage down to27.5V. (The testing sample should be within 3 months dated from production date) | Discharge time≥4h |
5 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 Specification
1 PCM layout
2 PCM
| Item | Content | Criterion |
| Over charge Protection | Over charge detection voltage | 4.250±0.050V |
| Detection delay time | 1.0±0.3S | |
| Over charge release voltage | 4.150±0.050V | |
| Over discharge protection | Over discharge detection voltage | 2.700±0.080V |
| Detection delay time | 1.0±0.3S | |
| Over discharge release voltage | 3.000±0.100V | |
| Rated operational current | ≤20A | |
| Over current protection | Primary over current detection current | 50±5A |
| Primary detection delay time | 800mS-1200mS | |
| Secondary over current detection curren | 100±10A | |
| Secondary detection delay time | 50mS-200mS | |
| Short protection | Detection condition | ＞200A, 200uS-300uS |
| Protection | yes Exist | |
| Protective release condition | Disconnect short circuit | |
| Charging management | Charging overvoltage protection voltage | 43.5±0.4V |
| Rated charging current | 3A | |
| Software overcharges | 4±0.2A | |
| Detection delay time | 300mS-600mS | |
| Temperature protection | Charging high temperature protection temperature | 50±4℃ |
| Charging protection recovery temperature | 47±4℃ | |
| Discharge high temperature protection temperature | 70±4℃ | |
| Discharge protection recovery temperature | 55±4℃ | |
| Low temperature protect temperature of charging | 0±4℃ | |
| Low temperature recovery temperature of charging | 5±4℃ | |
| Interior resistance | Main loop electrify resistance | ≤60mΩ |
| The static current | Since the power consumption | ≤60.0uA |
| NTC | YES Exist | 10K±1% B3435±1% |
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.
Factory Photo:
Contact with our sales team for your OEM and ODM order.
OEM/ODM Service:
If you want to display your own brand logo in products, bags, labels or anywhere. Or you need to develop battery packs according to your product orientation. Our OEM and ODM services are ready to do it.
Packing:
According to Stardard Export Packing.
Carton box, wooden box, wooden pallet
Ryder Electronics established in Shenzhen on July 18, 2005, mainly in the business of battery packs. In 2009 the company passed ISO9001 and improved the product quality standard to fulfill the high-end requirements from our customers.
In 2012, Ryder Electronics moved to a new facility and expend the production capacity, the Productivity improved nearly 10 times than before.
In 2013, Ryder Electronics imported ERP (SAP) system to supervise order execution process.
In 2017, Ryder Electronics expanded the SMT, imported high-speed patch machine from Germany.
Until now the factory grows into a modern enterprise which integrated injection molding, PCB designing, SMT and battery pack assembling services.
In 2018 the company passed ISO14001certification, introduced automated battery production line to further improve the production quality and capacity.
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
20000000-30000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Since its establishment in July 2005, Ryder New Energy Co., Ltd. has been committed to pioneering R&D in lithium battery system integration and customized solutions. With two decades of accumulated technical expertise, the company has secured comprehensive proprietary intellectua... Since its establishment in July 2005, Ryder New Energy Co., Ltd. has been committed to pioneering R&D in lithium battery system integration and customized solutions. With two decades of accumulated technical expertise, the company has secured comprehensive proprietary intellectua...
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