Built-in Protection
Supplied with a protection circuit against over-charge, over-discharge, over-current and short circuit.
Robot vacuum cleaner battery
Robot vacuum cleaner battery Ni-MH SC type 14.4V in 3000mAh, 3300mAh, 3500mAh, 3800mAh and 4000mAh for iRobot Roomba 500 series.
Category: Ni-MH Battery
Product Overview
Robot Vacuum Cleaner Battery 14.4V Ni-MH SC Type For Roomba 500 Series
Size: 136*48*56mm. Model: Ni-MH SC type.
Key Benefits
Working Range
Charge from 0℃ to 45℃ and discharge from -20℃ to 60℃.
Built To Order
Capacity, arrangement, case, terminal, cable, connector and custom logo are all specified by the customer. Dimensions are made according to the device's request.
Application Scenarios
Application: for iRobot Roomba 500 series
Who It Is For
- Emergency lighting and exit sign manufacturers
- Robot vacuum and small appliance brands and their service channels
- Electric toothbrush, remote control and toy makers
- Solar lawn light assemblers
Problems It Solves
- Products locked to a 1.2V cell size that lithium cannot drop into
- Service parts for installed equipment that still needs Ni-MH
- Shipping constraints that make a lithium pack awkward
Comparison With Other Products In This Range
The Robot vacuum cleaner battery is one line of the range below. Compare the capacity, dimension and maximum discharge current before deciding, because a pack sized on capacity alone is often the wrong pack.
| Model | Voltage | Capacity | Packing |
|---|---|---|---|
| Roomba 500 series | 14.4V | 3000mAh | 1pc/inner box, 10pcs/carton |
| Roomba 500 series | 14.4V | 3300mAh | 1pc/inner box, 10pcs/carton |
| Roomba 500 series | 14.4V | 3500mAh | 1pc/inner box, 10pcs/carton |
| Roomba 500 series | 14.4V | 3800mAh | 1pc/inner box, 10pcs/carton |
| Roomba 500 series | 14.4V | 4000mAh | 1pc/inner box, 10pcs/carton |
Table published by Sunder Battery for this product family.
Customization Options
Sunder is an OEM and ODM manufacturer. The list below is what is decided by the customer rather than by us.
- Series and parallel arrangement to reach the voltage and capacity you need
- Case, terminal and cable length to match the equipment it replaces
- Connector fitted to your mating part
- Custom logo and label
- Dimensions made according to the device's request
What we need from you. Voltage, capacity or run time, peak current, the space
available, the connector on your board and the operating temperature range. A drawing or the pack you use now
answers most of these at once.
Use Guide
Charge with CC then CV
Charge at 0.2C constant current to the published charge voltage, then hold that voltage until the current tails off.
Do not over-discharge
Stop at the published cut-off voltage. Repeated deep discharge is what shortens a lithium ion pack fastest.
Keep it cool
Charge between 0℃ and 45℃. Heat, not cycles, ends most tool packs.
Store part charged
Store around 20℃ in the shipment state rather than fully charged or flat.
Questions About The Robot vacuum cleaner battery
Can you build this to our own size and connector?
Yes. The charge and discharge current can be customised and the dimension is made according to the device's request. Custom logo is available.
Can I get a sample first?
After price confirmation, you can request our battery samples to test.
