48V 20.3Ah Electric wheelchair Battery Pack 13S7P Panasonics 2900 cells Description: Battery: Charger: Advantage Strong configuration with nice soldering,not any moving at all, With bracket shelf to install the cells,which hace more space for the cells air flow to release the heat when charging…
Battery:
| Item | Specification |
| Technical data: | LKG-48V-20.3Ah PVC PACKAGE |
| Chemistry: | Li ion battery |
| No. of cells: | 13S7P Panasonics 2900mah |
| Capacity: | 20.3Ah discharging at 0.2C |
| Nominal Voltage: | 46.8V |
| Standard charge voltage: | 54.6V±0.05V |
| Impedance: | ≤ 180 mΩ |
| Nominal Charge Current: | 0.5C |
| Maximum Charge Current: | <10A (can be adjustable) |
| Maximum Discharge Current: | <20A (can be adjustable) |
| Maximum Pulse discharge current: | ≤ 30A (can be adjustable) |
| Charge end current: | 0.01C |
| Operation Temperature Range: | Charge: 0~45℃ |
| Discharge: -20~60℃ | |
| Storage Temperature: | Less than 1 year: -20~25℃ |
| less than 3 months: -20~40℃ | |
| Weight: | Approx 4.9kg |
Charger:
| Item | Specification |
| Technical data | 54.6V 8A |
| Input Voltage | AC90~240V |
| Output Voltage | 54.6V |
| Max charging current | 8A |
| Protection function | AC safety&output short circuit, over charging/temperature |
| Demension | Custom |
| Weight | 4kg |
| Warranty | 12 months |
LINKAGE battery’s extreme power performance, safety technology guarantee, running far. More durable, stable and safe, comprehensive shockproof, ultra-high energy density polymer battery, single charge can run up to 200 kilometers, super fast charge patented technology, fast 15 minutes full speed, fast charging without damage, high power output, strong power
Additional function:We can add the Bluetooth BMS on the battery,which you can check the battery SOC from it.
Linkage locates in a international low carbon city ,which is a lithium batteries high-tech enterprise and has many years experiences in designing and manufacturing lithium batteries. The products have got the certification of CCC, CE, UL and widely apply to Consumer Electronic, Medical Device, Electric Bike, Power Tool, Intelligence Robot, AGV, LED Light and OEM lithium battery pack. With the best service, good quality and competitive price, the goods are sold to America, Europe, South America, Southeast Asia, Etc. LINKAGE always insist on the business policy “base on demand, response within 8 hours, onsite services and 10 years maintenance” and commits to providing quality products and services, they look forward to seeking deeply development and achieving brilliance with global customers.
