CS-HGP300XL Battery – Harman/Kardon GO + Play 3 C1146B-18650-3S1P GSP102910201 Replacement
CS-HGP300XL Battery Replacement
Premium replacement battery for Harman/Kardon GO + Play 3 C1146B-18650-3S1P GSP102910201. 3500mAh 10.8V Li-ion — engineered to original specifications and certified for safe transport.
| Model No. | CS-HGP300XL |
|---|---|
| Fits | Harman/Kardon GO + Play 3 C1146B-18650-3S1P GSP102910201 |
| Capacity | 3500mAh |
| Voltage | 10.8V |
| Energy | 37.8Wh |
| Chemistry | Li-ion |
| Dimensions | 68.00 x 38.50 x 35.80mm |
| Weight | 152g |
| OEM Part No. | C1146B-18650-3S1P, GSP102910201 |
Compatible Devices
- GO + Play 3
Related Batteries
- CS-PFB500SLPhilips B5/12 Fidelio B5 104050-2S 2ICP11/41/54
- CS-SRH200SLSony SRS-BTS50 WH-1000XM2 4-296-914-01 SP73 SP-73
- CS-LPX700SLLG XBOOM Go PL7 PL7.ABRALLK XBOOM 360 XBOOM DXG7 XBOOM RP4 XBOOM XG7 XBOOM XG7S DXG7QGR.DDEULLK RP4.ABRALLK RP4BE.ABRALLK RP4G.ABRALLK XG7QBK.ABRALLK XG7QBK.AKOR XG7QBK.DEUSLLK XG7QBK.DGBRLLK XG7S.ABRALLK EAC66836137-2S EAC63558704 EAC64790805
- CS-SRX320SLSony SRS-XB31 ST-06
$43.00per unit · free US shipping
Buy Now — $43.00
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-HGP300XL is a replacement battery for Harman/Kardon GO + Play 3 C1146B-18650-3S1P GSP102910201. 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.