Deep-cycle traction applications demand a battery technology that can withstand repeated discharge and recharge cycles without electrolyte stratification or maintenance intervention. The Sonnenschein GF12050V is a 12V 55Ah gel traction battery from the GF-V (dryfit? traction block) range, engineered specifically for heavy industrial and material handling environments where reliability across an extended service life is essential.
Manufactured using Sonnenschein's established dryfit? technology, this is a VRLA (valve-regulated lead-acid) battery in which the electrolyte is immobilised within a gel matrix. This construction eliminates free liquid, prevents acid stratification, and enables operation in any orientation without risk of spillage. The valve-regulated design means no topping up is required at any point during the battery's service life, and the cell delivers a rated cycle performance of 700 cycles under standard test conditions.
The GF12050V measures 278mm (L) × 175mm (W) × 190mm (H including terminal) and weighs 19kg. It is fitted with F6 terminals, carries polarity designation 0, and uses hold-down type B00. Capacity is rated at 55Ah (C20). Start-stop compatibility is not confirmed for this unit – refer to the product label for guidance. No cross-reference codes are currently listed for this SKU.
This product is also available in related variants within the GF-V range: GF12051Y2 (PID000222309) and GF12051YG1 (PID000222310), which may differ in terminal configuration or capacity rating.
The GF12050V is supplied with a 1-year manufacturer warranty. Standard delivery: 1–3 working days within UK mainland. 30-day returns.
Range GF-V (dryfit traction block) The GF-V range of blocks is suitable for heavy industrial use. This includes applications for automated guided vehicles, mobile elevating work platforms, cleaning machines, walk behind pallet trucks, electric cars, and buses.
Key Feature:
- VRLA (valve regulated battery technology), electrolyte is fixed in a gel
- Maintenance-free (no topping up) during the whole service life due to the Sonnenschein dryfit® technology
- 700 cycles according to IEC 60254-1
- Extremely robust
- Backed by 1-year warranty for reliable use and dependable performance.
- Product Group: 5100, SONNENSCHEIN TRACTION BATTERY GF-V, Sonnenschein Gel Battery, purpose-built for dependable performance in the intended application.
- Engineered as a Gel Battery, delivering consistent, reliable operation in daily use.
- Manufactured by Sonnenschein, a trusted name known for dependable quality.
- Weighs 19.0, balancing power and manageability for easier installation and handling. .
- OEM-style fitment supports straightforward replacement and proper mounting.
- 12V system compatibility with standard vehicle electrical requirements.
Compatibility:
Suited for marine and RV applications, supporting engine cranking and house loads for regular use.
Uses:
- Provides robust cranking power for marine/RV engines and onboard systems.
- Supports house loads and accessories with stable reserve capacity.
- Handles intermittent use and storage with dependable restarts.
- Designed for multi‑stop trips and auxiliary power needs afloat or on the road.
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