Unleash the Power of Industrial Productivity
Where brute force and reliability matter most. This cell is engineered for the toughest applications—lifting heavy loads, powering through long shifts, and enduring constant cycling. Its superior power output and mechanical robustness make it the perfect choice for demanding industrial environments where downtime is not an option.
Product advantages:
Enhanced Thermal Management:
Designed to handle heat generated during high-current operation.
Super High Discharge Rate:
1C+ continuous discharge capability for high-power applications like lifting and acceleration.
Ultra-Strong Mechanical Structure:
Reinforced casing withstands shock and vibration in harsh environments.
Long Cycle Life:
4,000+ cycles at 80% DoD, even under high-rate discharge conditions.
Rapid Charging:
Supports fast charging to minimize downtime between shifts.
The LiFePO4 batteries VS Lead-acid batteries:
| Haicen LiFePO4 batteries | VS | Old technology-Lead-acid batteries |
| Stable discharge condition | Low temperature condition | Unstable discharge condition |
| 3,500 times | Cycle life | ＜500 times |
| Around 10 years | Design life | 3 years |
| As little as 3.5 hours | Charging time | Up to 8 hours |
| No memory, opportunity charge | Charge frequency | Must charge after use |
| Multiple built-in protections, high thermal and chemical stability | Safety | Gas inside may cause explosion |
| 85% or more nominal capacity achieved at high working load | Available capacity | Only 30%~50% nominal capacity achieved under high working load |
| Maintenance-free | Maintenance | Regular water-adding and inspection required |
| Pollution-free | Eco-friendly | Lead is a toxic substance, may cause human lead poisoning |
| Extremely low | Energy loss | 15% |
Key Points for Quality Control:
Cell match: More strict cell matching standard, the difference of lnternal resistance is 1mΩ and voltage is 5mV.
Automatic cells welding: Cells are assembled by Automatic welding equipments to ensure the quality reliability and consistency.
100% Cycle test: All battery packs are 100% cycle tested (Fully Discharged→Fully Charged→Fully Discharged→60% Charged) before package and all test reports are stored.
Unique tracking number: All battery packs are lasered an unique number on the case side for quality tracking.
Certifications:
| UL1973 (Cell) | CE (Pack) | UL9540 (Cell) |
| UN38.3 (Cell / Pack) | IEC62133 (Cell) | ROHS (Cell) |
| IEC62919 (Cell) |
Dimensions:
Internal Structure:
SOC Display (optional):
Characteristics Curve:
Market Applications:
● Electric Forklifts & Pallet Jacks
● AGVs & Autonomous Mobile Robots
● Construction Equipment & Electric Tools
● High-Power Material Handling Systems
Customized items:
Bluetooth App design: Help you to design and upload customized App, or supply you our Source code for your design.
Case color: Customized case color is acceptable based on quantity more than 300pcs per batch.
Label design: We can help you to design customized label on the battery.
Carton design: Customized carton is acceptable based on quantity more than 200pcs per batch.
Certificates: 50% discount on certificates cost for first bulk order and 100% reback for future orders.
NDA agreement: NDA agreement is allowed and necessary to protect your benifits.
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[➔ Download the Full Specification Sheet (PDF)]
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| TECH & SPECS | Model | ||
| HCG4D-12318 | HCG4DS-12318BT | ||
| Electrical Specifications | Nominal Voltage | 12.8V | 12.8V |
| Nominal Capacity | 318Ah | 318Ah | |
| Parallel Connection | Max. 4units | Max. 4units | |
| Serial Connection | Max. 4units | Max. 4units | |
| BMS | 4S200A | 4S200A | |
| Bluetooth | No | Android/IOS | |
| Circuit Protection | Over charge, Over discharge, Over current, Over temp, Short, Balance | ||
| Cycle Life | 3000times Cycles @100%DOD and 6000times @80% DOD | ||
| Self Discharge | Less than 3% per month | ||
| Charge Efficiency | 100%@0.2C | ||
| Discharge Efficiency | 98-100%@1C | ||
| Charge Specifications | Charge Voltage | 14.4±0.2V | 14.4±0.2V |
| Standard Current | 63A | 63A | |
| Fast Current | 159A | 159A | |
| Discharge Specifications | Standard Current | 63A | 63A |
| Max. Con. Current | 200A | 200A | |
| Peak Current | 800A(300ms) | 800A(300ms) | |
| Cut-off Voltage | 10V | 10V | |
| Mechanical Specifications | Dimensions (mm) | 521x238x218mm(G4D) | |
| Approx Weight(KG) | 28 | 28 | |
| Terminal Type | M8 | ||
| Case Color/material | Black Plastic case(ABS) | ||
| IP Rating | IP65 | ||
| Cell Type | 3.2V106Ah prismatic cell | ||
| Cell holder | Yes | ||
| Temperature Specifications | Charge Temp | 0℃ to 55℃ (32℉ to 131℉) | |
| Discharge Temp | -20℃ to 60℃ (-4℉ to 140℉) | ||
| Storage Temp | -5℃ to 45℃ (23℉ to 113℉) | ||
