Addmotor Greattan L Dual battery vs Addmotor Soletri II M-366XGreattan L Dual battery vs Soletri II M-366X
Both checked Sep 2026 against manufacturer pages
Key differences
What actually differs
Same 750W motor.
Weight
Addmotor is 24 lb lighter
Addmotor
154 lb
Addmotor
130 lb
Total load
Addmotor carries 50 lb more
Addmotor
500 lb
Addmotor
450 lb
Rider plus cargo.
Battery
Addmotor has 900% more
Addmotor
~96 Wh
Addmotor
~960 Wh
Addmotor figure calculated from 48V × 2Ah. Addmotor figure calculated from 48V × 20Ah.
Verdict
Which one for you
- Easiest to lift or carryAddmotor Soletri II M-366X24 lb lighter overall.
- Longest ridesAddmotor Soletri II M-366XLarger battery. Both range claims are the brand's, not tested.
- Easiest to get onAbout even17″ vs 17.3″ step-over.
Full specs
Side by side
SpecAddmotor Greattan L Dual batteryAddmotor Soletri II M-366X
Fit
Step-over height
17.3″
17″Better
Rider height
5′4″–6′4″
5′2″–6′2″
Seat height
30.7"-38.6" (min/max saddle height)
32.5"
Rider limit
350 lb
350 lb
Total load
500 lbBetter
450 lb
Seats
2 (rider saddle with backrest + rear passenger seat 23.43" x 13.78", passenger…
Banana seat (23.5" x 8.5") for two riders
Motor
Rated power
750W
750W
Peak power
1,400W
Not published by brand
Torque
90 Nm
Not published by brand
Battery
Capacity
~96 Wh
~960 WhBetter
Voltage and amp-hours
48V · 2Ah
48V · 20Ah
Range and speed
Claimed range
130 miles with 2 batteriesBetter
85 miles (PAS1)
Top speed
20 mph
20 mph
E-bike class
Not published by brand
Class 2 (not stated by brand)
Size and folding
Folds
No
No
Folded size
Doesn't fold
Doesn't fold
Weight
154 lb
130 lbBetter
Wheels
24" front / 20" rear
20"
Brakes and drivetrain
Brakes
Mechanical disc with motor cutoff sensor; 180mm rotors on 3 wheels
Tektro Aries mechanical disc, 180mm rotors, motor inhibitors
Parking brake
Yes
Yes
Gears
Shimano Tourney TY300 7-speed, 14-32T freewheel
Shimano Altus 7-speed (1x7, 14-28T cassette)
Rear differential
Yes
Yes
Comfort and safety
Suspension
ADDSHOX 24" oil spring double-shoulder suspension fork ('extra long travel', mm not…
Full suspension: ADDSHOX 20" dual-crown oil spring fork, 80mm travel + rear suspension…
Certifications
UL 2271 (battery)
UL 2271 (battery)
List price
Price
$4,499
$2,799Better
"Better" marks the stronger figure where one clearly exists. Range and battery claims are the brand's own. "~" means we calculated it. "—" means we haven't checked it yet. Sources and any conflicting figures are on each model page.