Hytera BL1807-Ex Intrinsically Safe Battery (1800mAh)

If you work in oil refineries, chemical plants, or any zone with explosive gases or dust, you cannot afford a battery that cuts out or sparks. The Hytera BL1807-Ex is a lithium-ion battery built from the ground up for intrinsically safe operation. It prevents electrical sparking and thermal runaway, so your radio stays certified and your team stays protected.

This 1800mAh battery delivers 14 to 17 hours of talk time depending on your duty cycle. That is a full shift and then some before you need to swap it out. It weighs just 174 grams, so it does not weigh down your radio or your belt. The IP67 rating means it handles dust, rain, and even a brief submersion without skipping a beat.

What makes this battery different from a standard replacement is the certification stack. It carries FM, ATEX, IECEx, CSA, and CQST approvals. Using a non-IS battery in an Ex-rated radio voids the entire safety certification. This battery keeps you compliant and your site inspector happy.

At 400 charge and discharge cycles, it lasts longer than most alternatives. The operating temperature range of -20 degrees Celsius to 60 degrees Celsius covers freezing outdoor sites and hot plant floors alike. Dimensions are 120.5 by 58 by 20.6 millimeters, so it fits your radio without any modification.

Note that Hytera has listed this battery as end of life in some regions. Stock is limited but still available through authorized dealers like Motorola Radios Dealer. If you run PD715-Ex or PD795-Ex radios, grab one now before it disappears for good.

Key Features:
• Lithium-ion chemistry with 1800mAh capacity for long shift coverage
• Intrinsically safe design prevents sparking in explosive atmospheres
• IP67 rated for dust tight and water submersion protection
• 400 plus charge discharge cycles for lasting value
• Weighs only 174 grams so it does not add bulk to your radio
• Certified FM ATEX IECEx CSA and CQST for global compliance
• 7.4V nominal voltage with 14 to 17 hours operating time
• Works from minus 20 degrees Celsius to 60 degrees Celsius

Compatible Devices / Use Cases:
• Hytera PD712-Ex portable radio
• Hytera PD715-Ex portable radio
• Hytera PD792-Ex portable radio
• Hytera PD795-Ex portable radio
• Chemical processing plants with hazardous gas zones
• Oil and gas refineries with explosive atmosphere ratings
• Mining operations requiring ATEX or IECEx certified equipment
• Pharmaceutical manufacturing with combustible dust environments

Technical Specifications:
• Battery Type: Lithium-ion (Li-ion)
• Nominal Capacity: 1800 mAh
• Nominal Voltage: 7.4 V
• Dimensions: 120.5 x 58 x 20.6 mm
• Weight: 174 grams
• Operating Temperature: -20 degrees Celsius to 60 degrees Celsius (discharge)
• Storage Temperature: -20 degrees Celsius to 60 degrees Celsius (up to one month)
• Battery Life Cycle: 400 charge/discharge cycles
• IP Rating: IP67 (dust tight, submersible to 1 meter for 30 minutes)
• Anti-explosion Certifications: FM, ATEX, IECEx, CSA, CQST
• Estimated Operating Time: 14 to 17 hours (varies by mode and frequency)

Frequently Asked Questions

Is the Hytera BL1807-Ex battery still available for purchase?

Hytera has marked the BL1807-Ex as end of life in certain regions. However, authorized dealers like Motorola Radios Dealer still carry remaining stock. If you need this battery for your PD715-Ex or PD795-Ex radio, it is best to order soon because inventory will not be restocked once it sells out.

Can I use a regular battery instead of the BL1807-Ex in my Ex radio?

No. Using a non-intrinsically safe battery in an Ex-rated radio voids the radio’s safety certification. That means your equipment no longer meets ATEX, IECEx, or FM standards for hazardous locations. Always use the correct IS battery to stay compliant and keep your team safe.

How long does the BL1807-Ex battery last on a single charge?

Under normal digital mode operation, you can expect 14 to 17 hours of use. Actual runtime depends on your transmit frequency, duty cycle, and how often you use the radio. The 1800mAh capacity and efficient Li-ion chemistry give you more talk time per charge than older NiMH alternatives.

What radios are compatible with the Hytera BL1807-Ex battery?

This battery fits the Hytera PD712-Ex, PD715-Ex, PD792-Ex, and PD795-Ex portable radios. It is specifically designed for the PD7 series Ex models. If you are unsure about compatibility, check your radio’s model number on the back label or contact our support team before ordering.