With ruggedized lithium-ion cells, you can ensure durability and reliability in extreme conditions, outperforming traditional alkaline batteries*.
With an ergonomic, tool-free design, you can easily swap the battery in seconds, streamlining maintenance compared to bulkier models.
With a high-capacity 3.7V lithium-ion battery, you can achieve up to 12 hours of talk time—20% longer than standard batteries*—for uninterrupted communication.
Designed for outdoor and commercial use, the battery withstands dust, moisture, and temperature fluctuations, ensuring consistent performance in rugged scenarios.
With CE certification, you can trust compliance with international safety and quality standards, ideal for professional and industrial applications.
The ENNO Replacement Lithium-Ion Rechargeable Battery is designed to power Motorola Sepura walkie-talkies with rugged durability and reliable performance. Engineered for harsh environments, this battery combines high capacity, fast charging, and compliance with CE safety standards. Its ergonomic design ensures seamless integration with your device, while its robust build withstands extreme temperatures and frequent use.
Feature | Specification | Benefit |
---|---|---|
Chemical Composition | Lithium-ion (Li-ion) | High energy density, long cycle life |
Certification | CE Certified | Ensures compliance with EU safety norms |
Voltage | 3.7V | Optimized for Motorola Sepura compatibility |
Capacity | 3000mAh (Base), 4500mAh (Advanced), 6000mAh (Pro) | Extended talk time for demanding tasks |
Dimensions | 58mm x 32mm x 18mm | Perfect fit for rugged walkie-talkie designs |
Adjustable parameters include voltage output (for specialized devices) and capacity (to match usage intensity). For extreme environments, opt for a water-resistant coating upgrade to protect against moisture.
With ENNO’s ruggedized lithium-ion battery, you can ensure uninterrupted communication during outdoor expeditions, construction projects, or emergency response operations. Its CE certification guarantees safety, while its high capacity delivers reliable power for extended use.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Capacity | 3000mAh | +50% (4500mAh) | +100% (6000mAh)* |
Durability | IP54 (dust/water) | IP67 (dust/water) | IP68 (dust/water) |
Cycle Life | 500 cycles | 800 cycles | 1000 cycles |
Charging Speed | 2h full charge | 1.5h full charge | 1h full charge* |
Three Technical Breakthroughs:
Optimal Version Selection:
Example: The Pro version’s 6000mAh capacity and IP68 rating enable 12+ hours of continuous use in rain or submersion, paired with its rapid 1-hour charging to minimize downtime.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Durability & Build Quality | Construction, emergency services | Industry: MIL-STD-810G (1m drop resistance) Base: MIL-STD-810G (1.5m drop ▲) Advanced: MIL-STD-810G + IP68 (2m drop, 1m water submersion ▲▲) | Survives extreme conditions (e.g., drops, impacts) | Advanced version may be bulkier |
Battery Capacity & Runtime | Long shifts, remote areas | Industry: 3000mAh (8h runtime) Base: 4000mAh (10h runtime ▲) Advanced: 5000mAh (12h runtime ▲▲) | Extended operational time without recharging | Larger batteries may add bulk |
Certifications & Compliance | Commercial use, regulated industries | Industry: CE, FCC Base: CE, FCC, RoHS ▲ (environmental compliance) Advanced: CE, FCC, RoHS, ATEX ▲▲ (explosive environments) | Meets global safety and environmental standards | ATEX may require additional certifications |
Weight & Portability | Hiking, fieldwork | Industry: 250g (standard plastic) Base: 230g (lightweight polymer ▲) Advanced: 220g (ultra-light composite ▲▲) | Easier to carry for prolonged use | Lighter materials may reduce durability |
Communication Range | Large outdoor events | Industry: 3km (line of sight) Base: 4km ▲ (extended antenna) Advanced: 5km ▲▲ (dual-band technology) | Better coordination over vast areas | Longer range may require more power |
Environmental Resistance | Snow, rain, dusty environments | Industry: IP54 (dust/water resistant) Base: IP65 ▲ (water jets, dust tight) Advanced: IP68 ▲▲ (1.5m water submersion) | Operates in extreme weather (e.g., rain, snow) | Higher IP ratings may complicate maintenance |
⭐⭐⭐⭐⭐ Captain David Reynolds - Fire & Rescue Unit
"Reliability when it matters most—this battery has performed flawlessly during night rescues and extreme weather ops. The Pro Model’s 6000mAh capacity lasted over 11 hours in continuous transmit mode during a wildfire deployment. IP68 rating held up even when submerged in muddy water. Fast 1-hour recharge means we’re never down for long."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Maria Lopez - Site Operations Manager, Turner Construction
"We replaced our old NiMH batteries across 30 radios with the ENNO Advanced Model, and the difference is night and day. No more mid-shift power drops. The 4500mAh battery easily lasts a full 10-hour shift, even with heavy use. Tool-free swap saves time, and the IP67 rating shrugs off dust and rain. CE certification gave our safety team peace of mind."Purchase Date: November 2024 | Usage Period: 7 months
⭐⭐⭐⭐☆ James Carter - Backpacking Guide, Pacific Northwest
"Used the Base Model on a 6-day backcountry trek—cold, wet, and rugged terrain. It held up well in temperatures below freezing, and the 3000mAh capacity was enough for check-ins twice daily. Lightweight and fits perfectly in my Sepura. Only reason it’s not 5 stars is the charger isn’t field-USB compatible, but otherwise, solid performer."Purchase Date: January 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Sgt. Alicia Nguyen - Private Security Operations
"Our team rotates 12-hour shifts, and communication can’t fail. The ENNO Pro Model delivers. We’ve had zero battery failures in 6 months of 24/7 use. The 1000-cycle life is a game-changer—way better than the cheap knockoffs we tried before. CE certification ensured compliance with our client’s safety standards. Worth every penny."Purchase Date: September 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Tom Bennett - Warehouse Coordinator, FedEx Ground
"We use Motorola Sepuras for dock-to-yard coordination. After switching to the ENNO Advanced Model, downtime dropped significantly. The 1.5-hour charge time lets us rotate batteries between shifts seamlessly. Durable build survives drops from forklifts and exposure to warehouse dust. Only wish the 6000mAh version was a bit lighter—but performance outweighs the weight."Purchase Date: April 2025 | Usage Period: 2 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
Eric Zhao - Two-Way Radio Systems Consultant
"For professional-grade Motorola Sepura users, ENNO’s lithium-ion replacement batteries set a new benchmark. The combination of CE certification, IP68 protection (Pro model), and 1000 charge cycles exceeds typical industry durability. I especially recommend the Advanced and Pro models for emergency services and industrial applications where failure is not an option."
Lena Peterson - Field Gear Testing Lab
"We tested 12 lithium-ion replacements under controlled stress—temperature extremes, vibration, water immersion. ENNO’s Pro Model was the only one to pass all MIL-STD-810G drop and submersion tests without performance loss. Their ruggedized casing and stable voltage output make it ideal for mission-critical outdoor use."
Posted: 5 days ago
"Used the 6000mAh Pro battery during a mountain rescue in heavy rain. It powered through 13 hours of constant use. Survived a 6-foot drop onto rock—no damage. Charging is fast, and the fit is perfect. This is now standard issue for our team."
Posted: 10 days ago
"Needed CE-certified batteries for compliance audits. ENNO delivered. No issues with radio sync, and the corrosion-resistant casing holds up in chemical storage zones. Highly recommend for regulated environments."
Posted: 3 weeks ago
"Tried the Base Model on a student expedition. Performed well in cold and damp conditions. Battery life was accurate to specs. Would love a solar charging option in the future, but otherwise very satisfied."
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