Big Sur Matte Black | 48V 750W 15Ah Electric Bike System
36V NAKED PACK DIMENSIONS
All sizes below include holders, insulation, heat-shrink, wiring, and side-mounted high-current BMS allowance.
| Config | Capacity (Ah) | Cell Count | Dimensions (L × W × H, in) | Dimensions (mm) | Max Continuous (A) | Notes |
|---|---|---|---|---|---|---|
| 10S3P | 15Ah | 30 | 8.9 × 2.8 × 3.3 | 226 × 71 × 85 | 100A | Compact commuter |
| 10S4P | 20Ah | 40 | 8.9 × 3.7 × 3.3 | 226 × 94 × 85 | 120A | Good range upgrade |
| 10S5P | 25Ah | 50 | 8.9 × 4.6 × 3.3 | 226 × 117 × 85 | 150A | Mid-capacity |
| 10S6P | 30Ah | 60 | 8.9 × 5.5 × 3.3 | 226 × 140 × 85 | 180A | Balanced build |
| 10S7P | 35Ah | 70 | 8.9 × 6.4 × 3.3 | 226 × 163 × 85 | 200A | High power |
| 10S8P | 40Ah | 80 | 8.9 × 7.3 × 3.3 | 226 × 186 × 85 | 220A | Fleet / commuter |
| 10S9P | 45Ah | 90 | 8.9 × 8.2 × 3.3 | 226 × 209 × 85 | 250A | Heavy duty |
| 10S10P | 50Ah | 100 | 8.9 × 9.1 × 3.3 | 226 × 232 × 85 | 300A | Max 36V build |
- Free worldwide shipping
Big Sur Matte Black is an e-bike with rugged performance. Powered by a 750W Bafang motor, it will take you up to 20mph on throttle mode or 28mph on the PAS mode. Its big headlight and rotors ensure safety, while the 52T crankset and AIMA Comfort saddle provide a comfortable and smooth ride on all terrain. Also Comes in a Cream Color White Slide to right of the Black color to light up White if wish to order in White.
Big Sur is a 26” x 4” fat tire e-bike with 750W powerful Bafang motor designed for all terrains. As a class 2/3 e-bike, its speed can go up to 20mph on throttle mode and 28 mph on PAS mode. And specially designed big headlight and oversized rotor, along with LG 21700 giant battery cells, make Big Sur one of the safest e-bikes. Besides, equipped with a 52T big crankset and AIMA Comfort oversized saddle, Big Sur provides riders a remarkably comfortable and smooth riding experience.
Model
Big Sur
MOTOR
750W (Rated), 48V Brushless Rear Hub Motor
THROTTLE
Throttle on demand
DISPLAY
LCD Smart Easy Read Display with Backlight, Colorful screen
SPEED
Up to 28 MPH on the Pedal Assist
BATTERY
Removable Internal Lithium-ion 48V, 15Ah (720Wh) with LG cells
SENSORS
Torque Sensor
PEDAL ASSIST
5 Levels
CHARGER
48V 3 Amp Fast Charger, about 5 Hours Charging
RANGE
Up to 60 Miles
FRAME
6061 Single-Butted Aluminum Alloy Frame with Internal Battery
WEIGHT
82 lbs. ( Battery included)
PEDALS
9/16' Alloy Platform
FORK
Suspension Fork with 80mm travel, with lockout
WEIGHT LIMIT
400 lbs.
KICKSTAND
Included, Aluminum Alloy Kickstand
CRANKSET
170mm w/ 52 T
SHIFT
Shimano 8 Speed
BRAKES
Hydraulic Disc Brakes
ROTOR
203 mm
CHAIN
130 Link, 8 Speed
RIM
Double Wall Aluminum Alloy
SPOKES
Black Stainless 12G Front / 12G Rear
TUBES
Butyl Rubber
HUBS
Front Aluminum Alloy Disc Hub
TIRES
26" x 4" Puncture Resistant
SADDLE
AIMA Comfort, 280mm*270mm saddle
SEATPOST
Aluminum Alloy, 30.4mm 2-Bolt Clamp
STEM
Threadless, 31.8mm, 7 Degree Rise, Ext 75mm
SEAT CLAMP
34.9 mm Quick Release
HANDLEBARS
Aluminum Alloy Double Wall, 31.8mm, 680mm
HEADSET
Sealed Bearing Headset
GRIPS
Ergonomic Comfort
Processing Time
- Most in-stock batteries ship within 3–5 business days.
- Custom rebuilds and special orders may take 7–14 business days before shipping.
Shipping Method
- All batteries are shipped via ground service only (FedEx or UPS) in compliance with DOT and IATA regulations for lithium batteries.
- Expedited air shipping is not available for lithium battery products.
Delivery Time
- Ground shipping typically takes 3–7 business days within the U.S.
- Tracking information will be provided as soon as your order ships.
Local Pickup
- Pickup is available at our Las Vegas facility:
6585 S Arville St, Las Vegas, NV 89118
Monday–Friday, 9:00 AM – 5:00 PM (by appointment).
Returns
- Returns are accepted within 14 days of delivery on unused, unopened batteries.
- For rebuilds and custom packs, all sales are final unless defective.
Important Notes
- Shipping is limited to the continental United States.
- Customers are responsible for providing a valid shipping address — carriers cannot deliver to P.O. Boxes.
- Signature may be required at delivery for higher-value battery orders.
