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36V 40AH10S 8P

L250mm (9.84in) * W190mm (7.48in) * H75mm (2.95in)

Cycle Life
After 600 cycles, it can still maintain more than 80% of its original capacity.
Quality Assurance
Original Samsung

21700-50E 5000mAh 3.7V
Safety Protection
Built-in smart BMS
short circuit, overcurrent, overcharge protection
Live View
Bluetooth
Mobile device to the APP via Bluetooth to view battery information in real time.
Fast Charging
10A fast charger

fully charged in as fast as 4 hours.
Application Range
Suitable for 36V 1200W 1500W motors

Multiple Size Customization

Our batteries are customizable, wrapped in PVC film, including battery size, cells, BMS, discharge plug, charging plug.

Original Cells

Cell Specification : lithium 21700-50E 5000mAh 3.7V cell
Cell Brand : SAMSUNG
Cell Overcharge Protection Voltage : 4.2V
Cell Overdischarge Protection Voltage : 2.8V
Cell Combination : 10 series 8 paralles
Cell Quantity (parallel x series) : 80 pcs

Smart BMS :

The advanced BMS has Bluetooth, automatic battery voltage balancing and powerful protection (overcharge, overdischarge, short circuit and overload) functions, which significantly improves the battery life.

BMS : 50A(Can be customized)
50A BMS Suitable Motor : 36V 1200W 1500W(MAX) Motors
Discharge Cutoff Voltage (V) : 28V+/-0.5V
Charge Cutoff Voltage (V) : 42V+/-0.5V
Rated Discharge Current (A) : 30A
Maximum peak discharge current (A) : 150A
Maximum Continuous Discharge Current (A) : 50A

SMART CHARGER

Charger Operating Voltage : 110V--240V 50/60HZ.
Charging Output : 42V 10A
Standard Charge Current (A) : 2A
Max Fast Charge Current (A) : 10A
10A Fast Charge : approx 4 hours
Cycle life : 80% capacity after 1000 cycles.
Charge Temperature : 0°C to 45°C

Battery Energy: 1440Wh

1.6H
Riding time of e-bike
(36V 900W motor)
For E-bike
(36V 900W)
80KM
Riding mileage of e-bike
(Riding speed 50km/h)
Riding mileage
(Speed 50km/h)
4H
Charging time of battery
(Using 10A fast charger)
Charging time
(Using 10A fast charger)

Meeting different discharge plug options(Leave a message/Contact us)

QS8
Anderson
Wire Only
XT90F/M
XT60F/M
Small Anderson

Appropriate charger AC power cables for different countries/regions

US (Default)
EU
AU
UK

Product Size & Basic Parameters

Battery Model: 36V 40Ah
Cell Specification: 21700-50E 5000mAh 3.7V
Cell Brand: SAMSUNG
Discharge Cutoff Voltage (V): 28V+/-0.5V
Charge Cutoff Voltage (V): 42V+/-0.5V
Cell Combination: 10 Series 8 Paralles
Cell Quantity (parallel x series): 80 pcs
BMS: Built-in 50A(Can be customized)
50A BMS Suitable Motor: 36V 1200W 1500W(MAX)
Rated Discharge Current (A): 30A
Maximum Peak Discharge Current (A): 150A
Maximum Continuous Discharge Current (A): 50A
Charger mode: CC/CV
Standard Charge Current (A): 2A
Max Fast Charge Current (A): 10A
Charger: 110V-240V 50/60HZ 42V 10A
10A Fast Charge Current: approx 4 hours
Battery Weight: about 5.5 kg/12.13 lb
Cycle life: ≥80% capacity after 1000 cycles
Discharge Temperature: -20°C to 60°C
Charge Temperature: 0°C to 45°C

Package List

Booant Battery

Booant Battery

Booant Battery

Booant Battery

User Manual

User Manual

Smart Charger

Smart Charger

Charger Power Cord (Default)

Charger Power Cord (Default)

Anderson Extension Cord

Anderson Extension Cord