12V 120Ah Lithium Battery (Cylindrical Cell)

• Cell: LiFePO4
• MOQ: 50
• Delivery: 20 Days
• Customizable / OEM / ODM: Yes
• Factory: Redway, Dongguan, Guangdong, China
• Delivery Terms: FOB, EXW, CIF
• Payment: T/T, L/C, PayPal
• Sea / Air / Land Shipment: 10FT, 20FT, 40FT, 60FT

Description

Our advanced lithium battery solutions integrate proprietary self-balancing technology and rugged IP65-rated construction, engineered for commercial and off-grid applications. As a leading lithium battery manufacturer, we empower OEM partners and wholesale buyers with scalable, durable energy storage systems that deliver unmatched longevity and global compliance.

Key Features

Minimal Degradation: Proprietary self-balancing technology reduces annual cell degradation to <3%, ensuring consistent performance over 5,000+ cycles. Extreme Durability: IP65-rated housing protects against dust ingress, high-pressure water jets, and submersion up to 1 meter for 30 minutes, ideal for harsh environments.
Scalable Configurations: Customizable terminals enable parallel connections for 24V/48V systems, supporting capacities up to 800Ah to meet diverse energy demands.
Global Compliance: RoHS-compliant manufacturing and certifications (UN38.3, CE, IEC) ensure worldwide deployment readiness.

Product Description

Designed for OEM integration, our lithium batteries combine military-grade BMS with auto-balancing cells to maintain voltage stability across -20¡ãC to 60¡ãC operating ranges. The modular architecture allows seamless scalability for industrial applications like solar storage, telecom backup, and EV charging stations. With a 5-year performance warranty and 24/7 technical support, we guarantee operational reliability and reduced total cost of ownership.

Applications

Our lithium solutions excel in commercial settings requiring high-cycle stability, including off-grid solar farms, marine energy systems, and remote infrastructure. The 48V 800Ah configuration supports 20kW continuous output, while rapid 1C charging minimizes downtime for mission-critical operations.

Certifications & Warranty

Every battery undergoes rigorous testing to meet UL, CE, and IEC standards. The 5-year warranty covers capacity retention above 80%, backed by ISO 9001-certified manufacturing processes. OEM clients benefit from custom branding options and white-label packaging for streamlined market entry.

Specifications

12V120Ah Specifications
Lithium Cell LiFePO4 (LFP)
Nominal Voltage 12.8V
Nominal Capacity 120Ah
Nominal Energy 1536Wh
Charge Voltage 14.6V
Discharge Voltage 10V
Max. Continues Charge Current 100A
Max. Continues Discharge Current 100A
Dimensions [L x W x H] 552 x 110 x 240 mm / 21.7 x 4.3 x 9.45 inches
Weight 10.5 kg / 23.1 lbs
IP Rating IP65
Series & Parallel 4S8P
Max. Battery Parallel 4
Internal Resistance ≤20mΩ
Cycle Life >4000 cycles (DOD 80% 0.5C)
Self-Discharge 3% (Per month)
Charge Temperature 0°C ~ 60°C
Discharge Temperature  -20°C ~ 65°C
Optional Functions Bluetooth / App / WiFi / LCD / RS485 / RS232 / RJ45 / CAN / 4G / GPS /
Charger Optional
BMS Smart BMS Protection
Terminal M8
Battery Shell ABS
Warranty 3 Years
Silkscreen / Label / Laser Logo Yes
User Manual Yes
OEM / ODM Yes
Shipment Yes
Certifications IEC 62619, UL 1642, UN38.3, MSDS
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