Product Description

✅ High-Capacity Energy Storage
4.5AH capacity ensures extended power supply for demanding applications.

✅Maintenance-Free & Durable
Sealed design with 3-4 years lifespan, requiring zero manual upkeep.

✅Solar System Optimized
Seamlessly integrates with solar panels and inverters for efficient energy backup.

✅Safe Charging Technology
Constant voltage charging (Standby: 13.50-13.80V / Cycle: 14.40-15.00V) prevents overcharging.

✅Robust & Compact Design
Heavy-duty construction at 1000g (35.2oz) with compact dimensions (89mm×10mm), ideal for tight spaces.

Product Specifications

Model: 12V4.5AH Sealed Rechargeable Battery

Capacity: 4.5AH

Voltage: 12V DC

Charging Current: <1.35A

Dimensions: 89mm (Length) × 10mm (Width)

Weight: 1000g / 35.2oz

Lifespan: 3-4 years (under normal use)

Charging Modes:

Standby Voltage: 13.50-13.80V

Cycle Voltage: 14.40-15.00V

Features: Maintenance-free, Leak-proof, Vibration-resistant

Product Advantages

✅ All-Weather Reliability
Operates in extreme temperatures (-20℃ to 60℃)
with stable performance.

✅ Plug-and-Play Compatibility
Standard terminals for easy connection to inverters and solar controllers.

✅ Eco-Friendly Design
RoHS compliant, lead-free, and recyclable materials.

Application Scenarios

Inverter Systems

Household Devices

Outdoor & Emergency Use

FAQ

Q: Can this battery handle high-drain devices?
A: Yes, the 4.5AH capacity supports moderate to high power demands like tools and small appliances.

Q: Is it safe for indoor use?
A: Absolutely! Leak-proof and sealed design ensures safety in enclosed spaces.

Q: How to maximize battery lifespan?
A: Avoid deep discharges and store in a cool, dry place when not in use.

Buy Now & Power Your World with Uninterrupted Energy! 🔋