Maintenance Free 6V 2Ah Lead Acid Battery Compact Sealed VRLA Battery Lightweight For UPS / Solar Power
WBDP GS620 is a compact maintenance-free sealed VRLA battery from our classic GS series. Miniature size with stable 6V 2Ah output, this lightweight rechargeable battery supports both cyclic discharge and long-term floating standby use. It serves as universal backup & drive power for mini UPS, small solar lighting, lightweight electric scooters and security alarm systems, ideal for global small power equipment distributors.
- Model: GS620
- Nominal Voltage & Capacity: 6V 2Ah (20-hour rate)
- Type: Valve Regulated Sealed Lead-Acid Battery (VRLA)
- Charging Parameters (25°C Ambient Temperature)
- Cycle charging: 7.2 – 7.5 V
- Float standby charging: 6.7 – 6.9 V
- Max initial charging current: ≤0.6 A
- Terminal: Flat metal tab terminals with plastic dust caps, easy wire welding & connector assembly
- Ultra Compact Mini Body & Space Saving Design
Small cuboid shell occupies minimal installation space, perfectly fits narrow compartments of mini UPS, portable solar lamps, kids electric scooters and compact alarm hosts. Plug-and-play replacement without equipment modification.
- Fully Sealed Leak-Proof, Zero Maintenance
Hermetic safety valve sealing locks electrolyte inside the battery housing. No acid leakage risk, no regular water refilling required, safe to install indoors inside electrical devices.
- Dual Mode Performance: Standby & Cyclic Use
Optimized lead alloy plates deliver two reliable working modes:
- Floating standby: Low self-discharge rate for long-time power reserve in alarm & UPS systems
- Cycle discharge: Stable repeated charge-discharge output for small electric scooters and solar power equipment
- Global Export Compliance Certifications
All GS series batteries pass CE marking and EU REACH SVHC high-concern substance testing, fully meet import standards of Europe, Southeast Asia, Middle East and other regions for smooth customs clearance.
- Wide Temperature Adaptability & Long Service Life
Anti-corrosion grid formula slows capacity attenuation, maintains steady performance under regular indoor and mild outdoor temperature environments for year-round operation.
- Mini UPS uninterruptible power supply replacement battery
- Small solar lighting, portable off-grid solar power kits
- Lightweight kids electric scooters & toy vehicles
- Security burglar alarms, fire alarm control panels
- Emergency LED exit lighting
- Portable weighing scales and small monitoring devices
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