Deligreen Power Co.,ltd
| Payment Terms | D/A,D/P,T/T,Western Union |
| Supply Ability | 10000 pcs/day |
| Delivery Time | 15 working days |
| Packaging Details | carton box |
| Nominal capacity | 50ah |
| Nominal voltage | 48V |
| cycle life | 2000 times |
| Internal impedence | ≤25MΩ |
| Rapid Charge Current | 0.5C5A |
| charge cut-off voltage | 3.65V |
| discharging cut-off voltage | 2.0V |
| Brand Name | Deligreencs |
| Model Number | 18650-3200mah |
| Certification | CE/FCC/ROHS |
| Place of Origin | china |
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Product Specification
| Payment Terms | D/A,D/P,T/T,Western Union | Supply Ability | 10000 pcs/day |
| Delivery Time | 15 working days | Packaging Details | carton box |
| Nominal capacity | 50ah | Nominal voltage | 48V |
| cycle life | 2000 times | Internal impedence | ≤25MΩ |
| Rapid Charge Current | 0.5C5A | charge cut-off voltage | 3.65V |
| discharging cut-off voltage | 2.0V | Brand Name | Deligreencs |
| Model Number | 18650-3200mah | Certification | CE/FCC/ROHS |
| Place of Origin | china | ||
| High Light | 2000 times 18650 48v lifepo4 battery ，2000 times 50AH 48v lifepo4 battery ，2000 times 0.5C5A 48v lifepo4 battery | ||
18650 Lithium Battery Pack 48V 50AH PVC With Cable LiFePO4 Batteries
Complete the following requirements sheet to receive an accurate price quote for your customized battery pack:
| Questions | Answer |
|---|---|
| Customer Name | |
| Product Application | |
| Battery cell requirement | |
| Nominal voltage and capacity | |
| Cut-off charge voltage | |
| Charge current | |
| Max continuous discharge | |
| Peak current time | |
| BMS dimension | |
| Battery pack dimensions (mm) | |
| Outer box requirement | |
| Communication protocol | |
| Coding requirement | |
| Label requirement | |
| Other requirements |
| Battery Type | LiFePO4 Battery | Lead Acid Battery |
|---|---|---|
| Nominal voltage | 3.2V | 2V |
| Energy density | 180Wh/kg | 30WH/KG |
| Weight | Light | Heavy |
| CBM | Small | Big |
| Safety rate | High | Low |
| Cycles | 3500 | 500 |
| Memory | NO | YES |
| Environmental protection | Environmental protection and pollution-free | Pollution |
Lead acid batteries have been widely used in applications such as e-motorcycles, scooters, and e-bikes. With advancing battery technology, lithium batteries are increasingly preferred due to their higher capacity, lighter weight, and smaller size.
LiFePO4 battery packs offer over 2000 cycles, while lead acid batteries typically provide around 500 cycles. This means you would need to purchase 3-4 lead acid batteries to match the lifespan of one lithium battery.
A lithium battery pack is a complete system containing lithium batteries, BMS, and outer enclosure. These packs are widely used in applications including:
Custom battery packs require specific parameters for accurate configuration:
Deligreen offers both BMS and non-BMS versions to suit your specific requirements. Our expertise ensures you find the optimal battery solution for your application.
| Items | Specification | Remarks |
|---|---|---|
| Nominal Capacity | 1500mAh | 0.2 C5A Discharge |
| Nominal Voltage | 3.2V | |
| Discharge Cut-off Voltage | 2.0V | 0.2 C5A Discharge |
| Charge Limited Voltage | 3.65±0.03V | 0℃～45℃ |
| Standard Charge Current | 0.2 C5A | 0℃～45℃ |
| Standard Discharge Current | 0.2 C5A | -10℃~ +60℃ |
| Rapid Charge Current | 0.5C5A | 0℃～45℃ |
| Rapid Discharge Current | 0.5C5A | -10℃~ +60℃ |
| Max. Discharge Current | 3C5A | Limited Voltage 2.0V |
| Max. Pulse Discharge Current | 5C5A | ms |
| Internal Impedance | ≤30mΩ | At AC 1kHz |
| Weight | About 42g | ±2g |
| Storage Duration | Temperature Range | Notes |
|---|---|---|
| ≤ one month | -20℃ ~ 45℃ | Voltage of shipment 3.2V～3.4V |
| ≤ three months | -20℃ ~ 35℃ | |
| ≤ one year | -20℃ ~ 25℃ |
Note: For remote areas not listed, please provide your shipping address and zip code for delivery verification.
Changsha Deligreen Power Co., LTD, founded in 2010, is a "Green Energy Solution Service Provider" committed to innovative technology, new ideas, and dedicated, honest service.
Core Focus: Lithium rechargeable batteries, BMS, balancers, chargers, and related products for applications including electric bicycles, scooters, motorhomes, AGVs, solar/wind systems, energy storage systems, and commercial vehicles.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
5 000 000-10 000 000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers. We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity. We cooperate with many... Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers. We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity. We cooperate with many...
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