BBG-RR-LP4820
Lithium-Ion Battery Pack
Series and Parallel
Chargeable
Low Discharge Rate
Medium
Chargers
20ah
48V
Electric Bicycle, Electric Scooter
Silver, Black
600cycles
54.6V 5A
1000W Electric Bike
12-15 Days
by Sea/by Air
OEM
1PCS/Box
SGS. CE. ROSH. ISO9000
Shenzhen
8507600000
Product Description
48V 20ah Icr18650-29e 13s7p lithium battery
Specification:
1. Voltage: 48V
2. Capacity: 20Ah
3. Structure: 13S7P
4. Size: Customizable
5. Weight: 6.3KG
6. Standard discharge temperature: 20C
7. Standard discharge: 10A
8. Maximum continuous: 20A
9. Cut-off voltage: 30V
10. Charge voltage: 54.6V
11. Standard charge: 5A
Battery maintenance:
(1) Be sure to charge the new battery fully before using for the first time. The battery will reach its max capacity after 3-5 times of full charging and discharging.
(2) When the battery is powered off, an immediate charging is needed, which will greatly help extend the battery's cycle life. Otherwise, it will affect the longevity of the battery. If need to store the battery for long time, had better keep the battery half charged state and charge it for around one hour every other month.
(3) When start the electric appliance, please start slowly little by little. Better assist it with accessory power to decrease the starting current and decrease the startup burden accordingly, which will benefit the battery longevity etc.
(4) Charge the battery in a dry and ventilative environment and don't place it near the fire and other tinder. When charging, please disconnect the load (close the electric appliance)
(5) The best working temperature of the battery is 15c-40c. Otherwise, it will affect the battery's normal performance. The direct embodiment is the change of the battery capacity or the working time of the electric equipment, which is the normal.
More models:
Specification:
1. Voltage: 48V
2. Capacity: 20Ah
3. Structure: 13S7P
4. Size: Customizable
5. Weight: 6.3KG
6. Standard discharge temperature: 20C
7. Standard discharge: 10A
8. Maximum continuous: 20A
9. Cut-off voltage: 30V
10. Charge voltage: 54.6V
11. Standard charge: 5A
Battery maintenance:
(1) Be sure to charge the new battery fully before using for the first time. The battery will reach its max capacity after 3-5 times of full charging and discharging.
(2) When the battery is powered off, an immediate charging is needed, which will greatly help extend the battery's cycle life. Otherwise, it will affect the longevity of the battery. If need to store the battery for long time, had better keep the battery half charged state and charge it for around one hour every other month.
(3) When start the electric appliance, please start slowly little by little. Better assist it with accessory power to decrease the starting current and decrease the startup burden accordingly, which will benefit the battery longevity etc.
(4) Charge the battery in a dry and ventilative environment and don't place it near the fire and other tinder. When charging, please disconnect the load (close the electric appliance)
(5) The best working temperature of the battery is 15c-40c. Otherwise, it will affect the battery's normal performance. The direct embodiment is the change of the battery capacity or the working time of the electric equipment, which is the normal.
More models:
| Model | Style | Material | Voltage | Capacity | Dimension | Weight | Charger |
| Include BMS and housing | |||||||
| (V) | (Ah) | L*W*K (mm) | (kg) | (A) | |||
| BBG-SF-LFP2408 | Silver fish | LiFePO4 | 24 | 8 | 75*110*378 | 4 | 2 |
| BBG-SF-LFP24081 | Silver fish | LiFePO4 | 24 | 8 | 89*89*401 | 4 | 2 |
| BBG-SF-LN2410 | Silver fish | LNCM | 24 | 10 | 89*89*401 | 3.5 | 2 |
| BBG-RR-LFP2408 | Rear rack | LiFePO4 | 24 | 8 | 70*150*245 | 4 | 2 |
| BBG-RR-LN2410 | Rear rack | LNCM | 24 | 10 | 70*150*246 | 3.5 | 2 |
| BBG-SF-LFP2410 | Silver fish | LiFePO4 | 24 | 10 | 75*110*378 | 4.2 | 2 |
| BBG-LF-LFP2410 | Frog | LiFePO4 | 24 | 10 | 80*150*180 | 4.2 | 2 |
| BBG-RR-LFP2410 | Rear rack | LiFePO4 | 24 | 10 | 70*150*245 | 4.2 | 2 |
| BBG-WB-LFP2410 | water bottle | LiFePO4 | 24 | 10 | 91*91*410 | 4.5 | 2 |
| BBG-SF-LFP2420 | Silver fish | LiFePO4 | 24 | 20 | 135.5*88.8*395 | 6 | 5 |
| BBG-SF-LFP3608 | Silver fish | LiFePO4 | 36 | 8 | 75*110*385 | 4.2 | 2 |
| BBG-RR-LFP3608 | Rear rack | LiFePO4 | 36 | 8 | 70*150*365 | 4.2 | 2 |
| BBG-LF-LFP3606 | Frog | LiFePO4 | 36 | 6 | 80*150*180 | 4 | 2 |
| BBG-SF-LFP3610 | Silver fish | LiFePO4 | 36 | 10 | 75*110*385 | 4.5 | 2 |
| BBG-RR-LFP3610 | Rear rack | LiFePO4 | 36 | 10 | 70*150*365 | 4.5 | 2 |
| BBG-WB-LN3610 | water bottle | LNCM | 36 | 10 | 91*91*435 | 4 | 2 |
| BBG-FB-LN3610 | Frog | LNCM | 36 | 10 | 80*150*180 | 4 | 2 |
| BBG-RR-LFP3612 | Rear rack | LiFePO4 | 36 | 12 | 69*150*480 | 4.5 | 2 |
| BBG-SF-LFP3612 | Silver fish | LNCM | 36 | 12 | 89*85*385 | 4.5 | 2 |
| BBG-RR-LN3614 | Rear rack | LiFePO4 | 36 | 14 | 68*148*385 | 5.5 | 3 |
| BBG--RR-LFP4810 | Rear rack | LiFePO4 | 48 | 10 | 68*150*480 | 7 | 2 |
| BBG-LFP4820 | Epoxy board & PVC packaged | LiFePO4 | 48 | 20 | 320*140*150 | 14.5 | 4 |
