GEB 18V 21V Hydraulic Cable Crimping Tool Lithium Battery Pack
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The GEB 18V 21V Hydraulic Cable Crimping Tool Lithium Battery Pack is an industrial-grade energy unit engineered specifically for battery-powered hydraulic cable lug crimpers, pipe press tools, and electrical utility cutters. Constructed with Tier-1 high-drain cylindrical cells and an integrated heavy-duty BMS, the pack delivers an instantaneous pulse discharge up to 60A to support intensive hydraulic pump cycles without voltage drop or thermal throttling.
Key Product Facts
| Nominal Voltage / Peak | 18.0V DC Nominal / 21.0V DC Max Charging Cutoff |
| Rated Capacity Options | 2.0Ah, 3.0Ah, 4.0Ah, 5.0Ah, 6.0Ah, 8.0Ah, 9.0Ah (@ 0.5C discharge, 25°C) |
| Cell Chemistry & Structure | Lithium-ion Grade-A 18650 / 21700 High-Rate Cylindrical Cells (5S Series) |
| Continuous / Peak Pulse Current | 30A Continuous / 60A Peak Pulse (≤5s Hydraulic Stroke) |
| Physical Dimensions & Weight | 115 × 75 × 65 mm (±1.5mm for 5S2P 4.0Ah) / Approx. 620g |
| Enclosure & Vibration Resistance | Reinforced flame-retardant PC+ABS housing with internal anti-vibration shock ribs |
| Interface Compatibility | Standard 4-blade slide-in rail with dual quick-release locking latches |
| Compliance & Export Certifications | CE, RoHS, UN38.3, MSDS, Sea/Air Freight Dangerous Goods Compliant |
Full Parametric Specifications
| Operating Voltage Range | 15.0V (Discharge cutoff) to 21.0V ± 0.05V (Charge cutoff) |
| Standard Charge Current | 2.0A (0.5C standard CC/CV profile) |
| Maximum Fast Charge | 4.0A (1.0C rapid charge with thermal monitoring) |
| Cycle Life Retention | ≥800 cycles (@ 80% DoD, 0.5C charge/discharge, 25°C) |
| Internal Resistance | ≤25 mΩ (AC 1kHz fully charged) |
| Operating Temperature | Charge: 0°C to 45°C | Discharge: -20°C to 60°C |
| BMS Protection Suite | Over-charge, over-discharge, over-current cutoff, short circuit (≤300μs), dual thermal sensors (65°C cutoff) |
Field Equipment Compatibility & Fit Check
Before procurement or bulk fleet upgrades, verify the following engineering parameters on your battery-powered crimping tools:
- Electric Cable Lug Crimpers: 16-400mm² battery hydraulic crimping tools (Klauke, Izumi, Burndy, and generic 18V/21V industrial models).
- Hydraulic Pipe Pressing Tools: Multi-clamp plumbing press tools for copper and stainless steel press-fit fittings.
- Mechanical Verification: Confirm physical slide terminal rail width (74-75mm) and contact blade spacing before ordering.
First-Party Manufacturing & Quality Control Evidence
- Cell Capacity & IR Sorting: 100% automated voltage, internal resistance, and capacity grading (ΔIR ≤ 2mΩ, ΔV ≤ 5mV).
- Laser Spot Welding: Pure nickel strip interconnects with multi-point automated spot welding for low contact resistance under 60A pulse loads.
- Comprehensive Aging Test: 100% automated high-rate charge/discharge cycle testing before final ultrasonic housing assembly.
Engineering Boundary Conditions
- Acceptable Work Conditions: Ambient utility field operations from -20°C to 50°C; intermittent hydraulic duty cycles (10s crimp / 20s rest).
- Prohibited Conditions: Continuous locked-rotor stall exceeding 15 seconds; charging in sub-zero environments without pre-heating; submersion in water.
B2B Procurement, FOB Pricing & Compliance
| Tiered FOB Unit Price | $6.99 – $26.99 / piece (depending on capacity: 2.0Ah – 9.0Ah and order volume) |
| Minimum Order Quantity (MOQ) | 1 piece for engineering validation samples; 100 pieces for custom OEM private labeling |
| Lead Time | 7 business days for standard batches; 15-20 days for custom branding/molds |
| Packaging & Dangerous Goods | UN box packaging with individual anti-static PE bags, UN38.3 & MSDS test reports included |
Frequently Asked Questions (FAQ)
Q: Can this battery handle the high starting surge of 12-ton hydraulic crimpers?
A: Yes. The pack integrates high-rate Grade-A cells capable of delivering 60A pulse peaks for up to 5 seconds, easily meeting the high-pressure relief stage of 12-ton hydraulic tools.
Q: Does GEB support custom slide terminal configurations?
A: Yes. In addition to our standard slide-in interface, we can customize mounting rails and terminal blade positions based on your 3D CAD step files.
Looking for Reliable OEM/ODM Replacement Batteries for Your Tool Fleet?
As a professional lithium-ion battery manufacturer with over 16 years of engineering experience, GeB Power (General Electronics Technology Co., Ltd.) provides high-grade, direct-fit replacement battery packs and custom battery solutions for power tool distributors, fleet contractors, and equipment brands worldwide.
- Tier-1 High-Drain Cells: Premium 18650 and 21700 lithium cells for maximum discharge rate and prolonged runtime.
- Intelligent BMS Protection: Multi-layer circuitry preventing overcharge, over-discharge, short circuit, and thermal runaway.
- Global Certifications: Fully certified to CE, UL 2054, UN38.3, RoHS, and MSDS transport standards.
- Flexible MOQ & Fast Prototyping: Customized housing colors, labeling, private labeling (OEM), and fast-turnaround sampling.
Get a factory-direct quote or request evaluation samples today: Send your required voltage, capacity, tool models, and estimated order quantity to our engineering team at info@gebattery.co or submit your inquiry via our Request a Quote page.
