The Addmotor Sea-Dragon Battery Pack is a battery pack with a nominal voltage of 48 V, a capacity of 10400 mAh, Lithium Batteries cells and a charge time of 4–5 hours.
Last updated: 31 August 2026
What we found
- Documented to fit 1 model: Addmotor Motan M-60 Retro Electric Cruiser Bike, from the manufacturer's own documentation.
- Published as 48 V · 10400 mAh.
- 15 specifications are published for it, each with the source it was read from.
- 5 recalls or safety notices are matched to it.
Assembled from the evidence on this page. Every figure and count below is shown with the source it was read from.
Battery and charging
- Cells
- Lithium Batteries
- Voltage
- 48 V
- Rated capacity
- 10400 mAh
- Voltage and capacity
- 48 V, 10.4 Ah
- Capacity of each cell
- 2600 mAh
- Discharge rate
- 25A
- Charging time
- 4–5 hours
- Battery type
- Intelligent Battery with Controlled Discharge to A Safe Empty State
- Charging current
- 2.5 A
“Rated Capacity: 10400(mah) Cell 2600 Lithium Batteries”
Source: addmotor.com/products/sea-dragon-battery-pack
“Standard Voltage: 48(V)”
Source: addmotor.com/products/sea-dragon-battery-pack
“Rated Capacity: 10400(mah) Cell 2600 Lithium Batteries”
Source: addmotor.com/products/sea-dragon-battery-pack
“48V*10.4Ah”
Source: addmotor.com/products/sea-dragon-battery-pack
“Rated Capacity: 10400(mah) Cell 2600 Lithium Batteries”
Source: addmotor.com/products/sea-dragon-battery-pack
“Discharge Current: 25A”
Source: addmotor.com/products/sea-dragon-battery-pack
“Charging Time: 4~5(H)”
Source: addmotor.com/products/sea-dragon-battery-pack
“Battery Type: Intelligent Battery with Controlled Discharge to A Safe Empty State”
Source: addmotor.com/products/sea-dragon-battery-pack
“Charging Current: 2.5(A)”
Source: addmotor.com/products/sea-dragon-battery-pack
Battery care and safety
- Storage temperature
- Normal Temperature
- Working temperature
- 14–104 °F
“Storage Temperature: Normal Temperature”
Source: addmotor.com/products/sea-dragon-battery-pack
“Working Temperature: 14(℉)~104(℉)”
Source: addmotor.com/products/sea-dragon-battery-pack
Compatibility
- Fitment, as the manufacturer states it
- This battery fit for Addmotor old version M-60 Electric Bike
“NOTE: This battery fit for Addmotor old version M-60 Electric Bike. Please contact us before placing an order.”
Source: addmotor.com/products/sea-dragon-battery-pack
Identity
- Item code, from the manufacturer's product data
- BM6
- This code is on a different pack too
- Addmotor also print BM6 on the heading of their 48V 12.8Ah pack, whose item code is ZB-807
"name": "Sea-Dragon Battery Pack","sku": "BM6"
Source: addmotor.com/products/sea-dragon-battery-pack
“Bike Battery 48V 12.8Ah Lithium ION Cell Batteries BM6 For Addmotor E-bike M-60 P7, M-60 R7, M-66 R7, M-70, M-360”
Source: addmotor.com/products/battery-pack-zb-807
Buying and owning it
- In the box
- 1 x Battery 2 x Key
“Package Included: 1 x Battery 2 x Key”
Source: addmotor.com/products/sea-dragon-battery-pack
Compatible bikes
Only Addmotor list this pack for the OLD VERSION of the M-60 and ask buyers to contact them before ordering. The M-60 P7 and M-60 R7 take a different, 12.8Ah pack. Check yours before buying.
Sources
- Sea-Dragon Battery Pack — 48V 10.4Ah, with Addmotor's fitment noteMANUFACTURER BATTERY PAGE
Addmotor
Source: addmotor.com/products/sea-dragon-battery-pack
Retrieved September 10, 2026
- 12.8Ah BM6 Battery Pack — Addmotor product pageMANUFACTURER BATTERY PAGE
Source: addmotor.com/products/battery-pack-zb-807
Retrieved August 31, 2026