LiWatt 12V 160AH Lithium-ion Phosphate Battery warranty: 36months
৳ 40,000.00
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LiWATT LW12160E Battery is engineered with advanced Li-ion technology, offering a robust nominal voltage of 12.8V and a substantial 160Ah capacity, which together deliver an energy output of 2048Wh. It is designed for longevity, supporting over 4000 cycles at an 85% Depth of Discharge with a 12-year design life at 25℃. This battery is ideally suited for a wide range of applications—including household systems, solar lighting, IPS & UPS, fishing boats, and inverters—thanks to its high performance and versatile design.
Equipped with a comprehensive Battery Management System (BMS), the product ensures safety throughout its operation by monitoring and protecting against overcharge, over-discharge, over-current, extreme temperatures, and short circuits. The charging system utilizes a fast, efficient CC/CV mode, while the rugged ABS casing and IP65 rating make it resilient against challenging environmental conditions. LiWATT LW12160E stands out as a dependable choice for those in need of reliable, high-performance energy storage.
| Brand |
Li Watt |
|---|---|
| Payment Options |
EMI Price ,Regular Price |
LiWATT LW12160E Battery Specification
Basic Information
- Item: Battery
- Model: ✅ LiWATT LW12160E
- Usage: Others
- Nominal Voltage: 12.8V (Note: Although an initial "Voltage" is listed as 24 Volt, all electrical characteristics confirm a 12.8V nominal operating voltage.)
- Capacity: 160Ah
- Maintenance: Wet Lead-Acid
- Weight: 20 Kg
Applications
- Household power backup
- Solar lighting systems
- IPS & UPS setups
- Fishing boats
- Inverters
Functions of the Integrated Battery Management System (BMS)
- Overcharge detection
- Over-discharge detection
- Over-current detection
- Temperature protection
- Short circuit detection
- Cell balancing
Electrical Characteristics
- Nominal Voltage: 12.8V
- Nominal Capacity: 160Ah
- Energy: 2048Wh
- Internal Resistance: ≤20 mΩ (without BMS)
- Cycle Life: ≥4000 cycles at 85% Depth of Discharge (DOD) at 25℃
- Design Life: 12 years at 25℃
- Self-Discharge (30 days): ≤5% at 25℃
- Efficiency of Charge: ≥98%
- Efficiency of Discharge:
- ≥100% at 0.2C
- ≥96% at 1C
Charging Specifications
- Charge Voltage: 14.2 – 14.6V
- Maximum Charge Current: 100A
- Charge Mode:
- Start at 0.2C until reaching 14.6V, then maintain 14.6V (constant voltage) until the charge current tapers to 0.02C. (CC/CV mode)
Discharging Specifications
- Maximum Continuous Discharge Current: 100A
- Discharge Cut-off Voltage: 9.5 – 10.5V
Environmental & Operating Conditions
- Charge Temperature Range: 0℃ – 45℃
- Discharge Temperature Range: -10℃ – 55℃
- Optimum Operating Temperature: 10℃ – 35℃
- Storage Temperature: -10℃ – 35℃ (with ≤85% Relative Humidity)
- Water & Dust Resistance: IP65
Mechanical Specifications
- Case Material: ABS
- Terminal Type: M6
- Dimensions (L × W × H): 406 × 173 × 236 mm
- Maximum Weight: 20 kg
- Minimum Gravimetric Specific Energy: 102 Wh/kg
Additional Features
- Communication Port: Not available
- Maximum Parallel Connection: 4 pcs
- Series Connection: Not allowed
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