48V 10.4ah Samsung Downtube Lithium Battery Pack with USB Port and 2 Years Warranty

• Customization: Available
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Model NO.: BBG48V
• Rechargeable: Chargeable
• Discharge Rate: High Discharge Rate
• Size: 360 *132*82mm
• Accessories Type: Chargers
• Rated Capacity: 11.6ah
• Standard Voltage: 48V
• Usage: Lithium Battery for E-Bike, E-Scooter
• Electrolyte: Lithium Rechargeable Power Battery
• Voltage: 48V
• Capacity: 10.4ah
• Battery Cell: Samsung Icr18650-26f 2600mAh Power Cell
• Configuration: 13s4p
• Battery Size: 360 *132*82mm
• Continuous Discharging Current: 10-25A
• Max Discharging Current: 75A
• Battery Charger: 54.6V-2A Aluminum Charger
• Certification: CE. RoHS
• Warranty: 2 Years Warranty
• Transport Package: Standard Export Packing.
• Specification: CE, ROHS
• Trademark: BBG
• Origin: China Mainland
• HS Code: 8507600001
• Production Capacity: 10000/Week

Product Description

Best performance 48V 10.4Ah Samsung downtube/water bottle lithium battery for electric bike/scooter.

Battery Model	Samsung downtube/water bottle e-bike lithium battery
Nominal Capacity (Ah)	10.4Ah
Nominal Voltage (V)	48V
Source Resistance (mΩ)	<100
Configuration	13S4P
Battery cell	Samsung ICR18650-26F 2600mah cell.
Cell Quantity (series*parallels)	52pcs
Cell Size	18*65mm
Battery Size	360 *132*82mm
Discharge Cutoff Voltage (V)	54.6V
Charge Cutoff Voltage (V)	35V
Rated Discharge Current (A)	15A
Continuous Discharge Current (A)	10-25A
Maximum Continuous Discharge Current (A)	30A
Maximum Continuous Charge Current (A)	4A
Charge Mode	CC-CV
Standard Charge Current (A)	2.0A
Charge Time under Standard Charge Current	5-6hours
Fast Charge Current (A)	4A
Charge Time under Fast Charge Current	Approx 3hours
Charge Temperature Range	0-45°C
Discharge Temperature Range	-10-60°C
Battery Net Weight (include BMS) (kg)	3.5KG
Lasting Distance (48V 500W Motor)	30KM
Charging Cycles	>500 times
BMS current	25-75A
Recommend Motor Power Application	48V 350/500W

Protection function
1.Over charge voltage protection:54.6V
2.Over discharge voltage protection:35V
3.Over current discharge protection:75+10A,75-10A
4.Short circuit protection release:Enable
5.Over current discharge protection release:Release Load
5.Over discharge protection release:Release Load
6.Short circuit protection release: Release Load