CS-FRK200RX : Battery for FrSky X20s, Ethos Tandem X20 XE Transmitter, X20 and others - Replaces FrSky G-4000 CS-BST182PX The CS-GFK310BL is a replacement

The CS-GFK310BL is a replacement rechargeable battery for Gross Funk products

PANASONIC           HHR-P303

Compaq Mini 701EM

CQ50-101AU

Acer Aspire 3 A317-53-341G

CS-FRK200RX : Battery for FrSky X20s, Ethos Tandem X20 XE Transmitter, X20 and others - Replaces FrSky G-4000 CS-BST182PX The CS-GFK310BL is a replacementThe CS FRK200RX is a replacement rechargeable battery for FrSky products. This battery replaces the following OEM part number(s): FrSky G 4000 This battery is compatible with the following model(s): FrSky X20s FrSky Ethos Tandem X20 XE Transmitter FrSky X20 FrSky X18 XE FrSky Ethos Tandem X20S Transmitter FrSky Ethos Tandem X20 Transmitter FrSky Ethos Tandem X18 Transmitter FrSky Ethos Tandem X18SE Transmitter FrSky X18 SE Specifications: Voltage 7. 4