48V Lithium Battery Pack in Rear Rack Type

• Customization: Available
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Model NO.: BB-EB4810RR
• Rechargeable: Chargeable
• Discharge Rate: Medium Discharge Rate
• Size: Medium
• Accessories Type: Battery
• Rated Capacity: >1000MAH
• Standard Voltage: >12V
• Usage: E-Bike,E-Scooter
• Electrolyte: Li-ion
• Application: E-Bike, E-Scooter
• Structure: Icr18650 2200mAh 13s5p
• Dimension: 69mm X 148mm X 275mm
• Color: Black and Silver
• Motor Available: 450W
• Continuous Current: 15A
• Charger: 2A/3A Aluminum Case Charger
• Transport Package: 1PCS/Carton
• Specification: CE, RoHS, UN38.3
• Trademark: BB
• Origin: Shenzhen
• HS Code: 8507600001
• Production Capacity: 50000PCS/Year

Product Description

48V Lithium Battery Pack in Rear Rack Type

Specification

1. 48V10Ah rear rack battery

2. ICR18650 2200mAh  13S5P

3. cells can be changed as you required
4. With long cycle life 

5. Stable working performance 

6. Competitive cost

Details

1. Normal Voltage:48Volts.
2. Dimension: 69mm X 148mm X 275mm.
3. Capacity: 10Ah.
4. Charge Current: 2Amps.
5. Maximal Continuous Discharge C-Rate: 15Amps.
6. Maximal Discharge Current: 40Amps.
7. Overvoltage Protection: 54.6Volts.
8. Undervoltage Protection:35.75Volts.
9. Lifecycle: 800Cycles.
10. Weight: 3.9KG.
11. Chemical: Li-Ion NiCoMn.

Lithium Ion Charger Specification:
1. AC Input Voltage: 90-240V.
2. Charge Voltage: 54.6Volts.
3. Charge Current: 2Amps.
4. AC Plug: Europen Standard or American Standard.

Remarks:
Standard charge: Under temperature 20±5 ºC, charge with 1I3 constant current till it reaches ( to) charge cut off voltage,(4.2V*n , among which , "n "is the number of single cells of the battery pack .) then starts to Charge with constant voltage, Till charge current<0.01C.
Standard discharge: Under temperature 20±5 ºC, discharge with 1I3 constant current till(to) discharge cut-off voltage.(2.75*n ,among which , "n" is the number of the single cells of the battery pack )

Pictures

Key Application
Widely applied in  Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc.
 
Payment Terms
1.We accept bank transfer(T/T) ,PayPal,Cash.
2.If you prefer other payment method,please contact us by email.
 
Shipping Terms
1.Samples order: sending by Express ( DHL/ UPS/ FEDEX/ TNT )
2.Bulk order: sending out by air/express/sea.
 
Warranty Instructions
1.We provide 2 years Warranty.
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.
 
Advantages
1.OEM&ODM manufacture, design any of special shape, dimension and other requirements battery packs.
2.Good quality, competitive price, fast delivery, excellent service. 
3. Wonderful package, stable shipment, 100% testing and inspection before shipment to insure the quality. 
4.CE, RoHS, UN38.3, UL, MSDS certificates.
5. Quick action&response,every inquires will be relied within 24 hours.

Other models:
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