48V 10ah Water Bottle Lithium Battery Pack for Electric Bike

48v 10ah water bottle lithium battery pack for electric bike

Features
1. 48v 10ah bottle type battery pack
2. 800 times cycle
3. no memory effect
4. light weight, small volumn

Specification
 

Item		Parameters	Remark
Typical Capacity		11.0Ah	25ºC,1 C5A discharge
Nominal Voltage		48.0V	25ºC,Average Voltage at 0.2 C5A discharge
Charge input voltage		110-240V AC	Wide voltage
Charge current		2.5-5A	Working temperature:0~35ºC
Charge cut-off voltage		54.6.0V	CC/CV
Charge time		2.5-5h
Working current		15A
Max working current(15S)		40A
Peak Working Current(2S)		45A	Working temperature:0~35ºC
Over charge protection		4.2±0.05V	Single cell
Over discharge protection		2.75±0.05V	Single cell
Balance current		60mA	Balance active voltage 3.55V
Battery Weight		≤ 2.93kg
Storage temperature		≤3month	Best 20±5ºC for long-time storage
Storage humidity	≤3month	0~30ºC	Best storage temperature:20±5ºC Charge battery  every 3 month
	≤6month	20±5ºC
	65±20%RH	20±5ºC

Battery modules
1. 65pcs ICR18650 2200mAh 13s5p
65pcs ICR18650  cells,5 parallel and 13 serial to make a battery module.

2 . Protective board
The protective board, provides protection against overcharge, and short circuit, through monitoring
single string of cells. Also it enables every battery pack to obtain independent balancing function

3. Charge/discharge standards for cell
  ICR18650 2200mAh.
 Cell adopted:  ICR18650 2200mAh.

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

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.