CS-PSA029LS Battery – PowerSonic A13146-4 OSA129 OSA029 Replacement
CS-PSA029LS Battery Replacement
Premium replacement battery for PowerSonic A13146-4 OSA129 OSA029. 8000mAh 6V Ni-CD — engineered to original specifications and certified for safe transport.
| Model No. | CS-PSA029LS |
|---|---|
| Fits | PowerSonic A13146-4 OSA129 OSA029 |
| Capacity | 8000mAh |
| Voltage | 6V |
| Energy | 48.0Wh |
| Chemistry | Ni-CD |
| Dimensions | 162.00 x 92.00 x 32.70mm |
| Weight | 889g |
| OEM Part No. | OSA129, OSA029 |
Compatible Devices
- A13146-4
Related Batteries
- CS-EMB011LSLithonia BBAT0116A ELB B011
- CS-PSA039LSPowerSonic A13146-10 OSA039
- CS-EMC310LSEvenlite 19537 B310011 BGN800-4AWP-B830EC
$64.99per unit · free US shipping
Buy Now — $64.99
Full Spec Sheet
- Volume discounts from 10 pcs (up to 10% off)
- UN 38.3 certified + MSDS/SDS provided
- Free US shipping on every order
- B2B invoicing & wholesale support
FAQ
Is this battery compatible with my device?
The CS-PSA029LS is a replacement battery for PowerSonic A13146-4 OSA129 OSA029. See the compatible device list above for verified fits. Match your original battery's model or OEM part number before ordering.
What certifications does this battery have?
All Estry batteries ship with UN 38.3 transport certification and MSDS/SDS documentation, required for compliant air and ground shipping.
Do you offer wholesale pricing?
Yes — volume discounts apply automatically: 5% off at 10+, 6% at 20+, 8% at 50+, and 10% at 100+ pieces. US shipping is free on every order.