Lead Acid High Quality Industrial 12V135ah Deep Cycle Rechargeable Storage Batteries

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Product Description

Lead Acid Deep Cycle Rechargeable Storage Batteries

High quality industrial 12V 135Ah battery designed for stable energy storage and long-lasting performance.

📋 Basic Info.
Model NO.ML12-135 Nominal Voltage12V
Rated Capacity135ah Weight40.5kg
Discharge RateLow Discharge Rate ShapeSquare Battery
ElectrolyteAcid InstallationFixed
MaintenanceMaintenance Free Production Capacity5,000,000 Piece/Month
⚙️ Product Specification
Nominal Capacity (10hr)135AH (1.80V/cell, 25°C) Operating Temp. RangeDischarge: -15~50°C
Dimensions (L*W*H)483 * 170 * 241 mm Internal ResistanceApprox 5.0mΩ
Max. Discharge Current1350A (5S) TerminalT5 or F7
Cycle Use Voltage14.4~14.8V Standby Use Voltage13.5~13.8V
🔋 Battery Application
Battery Application
Features
Maintenance-free operation
Compact design
ABS case (Flame Retardant V0 available)
Stable quality and high reliability
10 years design life (at 25°C)
📸 Detailed Photos
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🏢 Factory & Certifications

We operate focused manufacturing facilities including a plates factory and assembling factory. Being a major lead supply region, we maintain strict quality, delivery, and cost control. We hold certifications including ISO9001, ISO14001, CE, IEC, VDS, and RISTI.

Factory Certifications
FAQ
Q1: What are the primary payment terms?
We accept T/T, Western Union, and PayPal. Standard price terms include FOB Shenzhen, CFR, and CIF.
Q2: How long is the typical delivery period?
Products are usually dispatched within 30-35 days after receipt of payment. Tracking numbers and product photos are provided upon shipment.
Q3: How should the battery be maintained during storage?
Store in a cool, dry place away from heat. If not in use, the battery should be charged every three months to avoid irreversible sulfating.
Q4: Can the battery be used in a sealed container?
No, charging in a sealed container is not recommended for safety reasons. Ensure proper ventilation.
Q5: What is the design life of this ML series battery?
The battery is engineered for a 10-year design life when maintained at an optimal temperature of 25°C.
Q6: What precautions should be taken regarding battery cleaning?
Clean with a cotton cloth only. Do not use organic solutions like petrol. If a leak occurs, avoid skin contact and wash immediately if touched.

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