Campervan Leisure Battery Tray and Clamp. These have an internal footprint of 177 x 260mm. 1x Battery Clamp. 1x Battery Tray. 2x Lengths of M6 Threaded Bar. These trays are manufactured from laser cut mild steel sheet, it is then folded, welded and finished in a durable and protective textured black powder-coat finish.
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Claw Clamp for V Mount Battery V-Lock Female Quick Release Mount Adapter Clamp for DSLR Camera Battery
Aliexpress UK
Campervan Leisure Battery Tray and Clamp. These have an internal footprint of 177 x 248mm. 1x Battery Clamp. 1x Battery Tray. 2x Lengths of M6 Threaded Bar. These trays are manufactured from laser cut mild steel sheet, it is then folded, welded and finished in a durable and protective textured black powder-coat finish.
eBay
NEEWER V-Lock Battery Clamp with Tripod Clamp, Gimbal Holder and 15mm Rod, Compatible with FXLION Sony, Neewer V, PS006 Batterie
Aliexpress UK
SmallRig DSLR Camera Clamp NP-F Battery Adapter Plate for Sony NP-F Type Batteries 12V/7.4V Output Port LED Low Battery Indicate
Aliexpress UK
SmallRig V Mount Battery Plate V-Lock Mount Battery Plate with Dual 15mm Rod Clamp for Camera Power Supply Battery Plates -3016
Aliexpress UK
Renogy 12V 100Ah LiFePO4 Battery with Bluetooth and Self-Heating Function, 12V Lithium Leisure Battery over 5000 Deep Cycles
Aliexpress UK
ZGCINE VR-01 VR-02 VR-05 V Mount Battery Plate W/ Rod Clamp standard V Lock battery plate adapter with automatic Lock protection
Aliexpress UK
FOMITO V-Mount V-Lock Battery Clamp Aluminum Alloy Quick Release Plate for Sony BP Battery
Aliexpress UK
Probty DSLR Camera Clamp NP-F Battery Adapter Plate for Sony NP-F Type Batteries 8.4V/7.4V Output Port DC 5.5x2.1mm
Aliexpress UK