13s4p 48V 10.8ah Lithium E-Bike Battery Lithium Ion Battery Pack Electric Bicycle Battery Li-ion Rechargeable Down Mounted Battery Downtube Battery

• Customization: Available
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Model NO.: BBG-RR-LN4810
• Discharge Rate: Medium Discharge Rate
• Size: Medium
• Accessories Type: Chargers
• Rated Capacity: 10.8ah
• Standard Voltage: 48V
• Usage: E-Bike, E-Scooter
• Electrolyte: Lithium
• Cell: Lcr18650-20f 2600mAh
• Battery Dimension: 383*150*55mm
• Color: Black, White
• Working Current: 10-15A
• Peak Current: 35-45A
• Charging Time: About 300 Minutes
• Weight: About 3.4kg
• Cycle Life: 1500 Times
• Transport Package: 1 PCS /Carton
• Specification: 383*150*155MM
• Trademark: OEM
• Origin: Shenzhen
• HS Code: 8507600090
• Production Capacity: 50000PCS/Year

Product Description

Product Description
13S4P Lithium battery pack e-bike battery pack with  bluetooth BMS
 

Details
NO	Item	General Parameter				Remark
1	Model	BBG-RR-LN4810
2	Standard capacity(0.5C)	10.8Ah
3	Rated voltage	48V
4	Max.Charge voltage	54.6V				Single Ave.Charge Voltage:4.2V
5		Over charge detection voltage		4.3±0.025V
	Over charge protection
		Over charge release voltage		4.2±0.025V
6	Standard charge current	2A				0.2C
7	Charging time	About 300 minutes				0.2C
8	Discharge cut-off voltage	39V				Single Ave.Discharge Voltage:3V
9	Over discharge Protection	Over discharge detection voltage			29.5±0.05V
		Over discharge release voltage			30±0.05V
10	Max.Continuous discharge current	10-15A(adjustable)				1.5C
11	Peak discharge current	35-45A(adjustable)				4.5C
12	Short circuit protection	Detetion delay time			XXμs	Release condition	Cut-off load
12	Battery dimension	383*150*55mm
13	Total weight(Approx.)	About 3.4kg
14	Operation temperature	Standard	0ºC~45ºC
		Discharge	-20ºC~65ºC
		Storage	-20ºC~65ºC
20	SAMSUNG ICR18650-22FM	22OOmAh	45	2C
21	SAMSUNG ICR18650-22P  3.7V	2200mAh	45	5C
22	SAMSUNG ICR18650-26F/26FM/26H	2600mAh	45	2C
23	SAMSUNG ICR18650-28A	2800mAh	45	2C
24	SAMSUNG ICR18650-29E	2900mAh	45	2C
25	SAMSUNG ICR18650-30A/30B	3000mAh	45	2C
26	SAMSUNG ICR18650-32A	3200mAh	48	2C
27	Panasonic NCR18650PF	2900mAh	45	2C
28	Panasonic NCR18650BD	3200mAh	47	3C
29	Panasonic NCR18650B	34OOmAh	45.9	1C
30	Panasonic NCR18650A	3100mAh	45	2C
31	LG 18650 HE2	2500mAh	48	12.5C
32	LG 18650 D1	3000mAh	48.5	2C
33	LG 18650 C2	2800mAh	48	2C
34	LG 18650 B4	2600mAh	48	2C
35	LG 18650 S3	2200mAh	48	2C
36	LG 18650 MF1	22OOmAh	48	5C

Features
1.48V 10.8Ah rear rack type lithium-ion battery
2.1500 times cycles
3.Stable performance
4.No memory effect
5.High energy density
6.Bluetooth BMS, can monitor the battery on cellphone(condition of each cell)



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.