Yuasa REC50-12I Yuasa 12V 50Ah REC Series Cyclic AGM VRLA battery VRLA Deep Cycle REC Battery

The Yuasa REC50-12I (12V 50Ah) is a premium-grade, maintenance-free AGM VRLA battery engineered specifically for demanding deep-cycle and cyclic applications. Featuring double the cycle life of standard VRLA batteries, it delivers exceptional reliability, steady power output, and long service life for heavy-daily-use equipment like mobility scooters, solar power systems, golf carts, and UPS back-ups.

Key Features & Benefits

Superior Cyclic Performance: Designed for repeated deep discharge cycles—delivering twice the cycle life of conventional VRLA batteries.

100% Maintenance-Free: Sealed Valve Regulated Lead Acid (VRLA) construction with Absorbent Glass Mat (AGM) technology means no water topping up and zero maintenance required.

Leakproof & Spillproof: Safe to operate in any orientation (except continuous inverted use) with no risk of acid leaks.

Low Self-Discharge: Retains charge longer during storage for high shelf-life readiness.

Heavy-Duty Construction: Durable, vibration-resistant casing built to handle tough transport and daily operations.

Threaded Insert Terminals: Equipped with M5 female threaded terminals for secure, high-conductivity electrical connections (recommended torque: 2.9 Nm).

Recommended Applications

Mobility & Electric Vehicles: Mobility scooters, electric wheelchairs, golf carts/trolleys.

Renewable Energy: Solar and wind off-grid energy storage setups.

Backup Power & Industrial: Uninterruptible Power Supplies (UPS), emergency lighting, medical equipment, and telecommunications.

Technical Specifications
Brand: Yuasa
Model: REC50-12I
Nominal Voltage: 12V
Nominal Capacity (20-hr rate): 50Ah
Dimensions (L x W x H): 197 mm × 165 mm × 175 mm (7.76" × 6.50" × 6.89")
Approximate Weight: 15.3 kg (33.7 lbs)
Terminal Type: M5 Threaded Insert (Bolt included)
Terminal Torque: 2.9 Nm
Case Material: ABS