CS-HYL300BT Battery – ADEMCO 300-03865 300-03866 55026089 781410403291 C8-B33 K5109 L3000 LYNX Plus LYNX BACK UP WALYNX-RCHB-SC MS104 WALYNX-RCHB-SC Walynx-RCHB-SC K5109 WALYNX-RCHB-SC KS109 Replacement

CS-HYL300BT Battery Replacement

Premium replacement battery for ADEMCO 300-03865 300-03866 55026089 781410403291 C8-B33 K5109 L3000 LYNX Plus LYNX BACK UP WALYNX-RCHB-SC MS104 WALYNX-RCHB-SC Walynx-RCHB-SC K5109 WALYNX-RCHB-SC KS109. 1500mAh 7.2V Ni-MH — engineered to original specifications and certified for safe transport.

Model No. CS-HYL300BT
Fits ADEMCO 300-03865 300-03866 55026089 781410403291 C8-B33 K5109 L3000 LYNX Plus LYNX BACK UP WALYNX-RCHB-SC MS104 WALYNX-RCHB-SC Walynx-RCHB-SC K5109 WALYNX-RCHB-SC KS109
Capacity 1500mAh
Voltage 7.2V
Energy 10.8Wh
Chemistry Ni-MH
Dimensions 84.65 x 51.42 x 14.50mm
Weight 162g
OEM Part No. GP130AAM6BMX

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$24.99per unit · free US shipping
Buy Now — $24.99 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-HYL300BT is a replacement battery for ADEMCO 300-03865 300-03866 55026089 781410403291 C8-B33 K5109 L3000 LYNX Plus LYNX BACK UP WALYNX-RCHB-SC MS104 WALYNX-RCHB-SC Walynx-RCHB-SC K5109 WALYNX-RCHB-SC KS109. 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.