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BF-TECH CA DM-1 2200mAh 7.4V Li-ion Replacement Battery for DM-1701 DMR Series
BF-TECH CA DM-1 2200mAh 7.4V Li-ion Replacement Battery for DM-1701 DMR Series
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Quick Specs
Quick Specs
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Keep your digital two-way communications active and dependable with the BF-TECH CA DM-1 2200mAh 7.4V Li-ion Replacement Battery Pack. Engineered specifically as a factory-spec direct replacement and spare battery for the DM-1701 DMR series, this high-density lithium-ion power pack supplies the sustained current required for digital TDMA dual-slot transmissions and high-power analog communications.
Featuring premium lithium-ion cells with zero memory effect, the DM-1 delivers a rated 2200mAh capacity at 7.4V DC to support full operating shifts, emergency communications deployments, and DMR repeater net monitoring. Precision-molded guide rails and rear charge pads ensure seamless compatibility with the DM-1701 radio chassis and the matching CH-1701 desktop drop-in charging cradle.
📻 Amateur Radio Licensing Notice
This power accessory is designed for use with compatible two-way transceivers. An Amateur Radio Operator Certificate issued by Innovation, Science and Economic Development Canada (ISED) (or an FCC Amateur License for US operators) is required to operate transmitting equipment on amateur frequencies. Licensed operators are responsible for ensuring station operation complies with the guidelines set out in ISED RBR-4.
🔌 DM-1701 DMR Chassis Compatibility
The DM-1 battery is precision-molded specifically for the DM-1701 DMR radio chassis (compatible with both factory firmware and OpenGD77 community firmware configurations). Note: This battery will not fit UV-5R or UV-82 series radios, which require the BL-5 or BL-8 battery series respectively.
📦 Direct Warehouse Dispatch
All BF-TECH CA products ship direct from the BF-TECH CA distribution facility in Ontario. Orders are processed rapidly for reliable domestic carrier delivery anywhere across Canada with zero border delays or import brokerage fees.
Key Product Features
-
🔋
2200mAh High-Density Capacity: Supplies ample operating reserve to power digital vocoders, dual-slot TDMA processing, and high-power RF transmission over extended operational periods.
-
⚙️
Precision OEM Chassis Fit: Molded to exact manufacturer specifications to lock firmly into the DM-1701 body without movement, preserving weather seals and structural integrity.
-
🛡️
Integrated Protection Circuit Module (PCM): Onboard smart circuitry shields against overcharge, excessive discharge, short circuits, and thermal runaway to maintain long-term cell health.
-
⚡
Zero Memory Effect Chemistry: Recharge at any remaining capacity level without degradation, delivering a stable 7.4V nominal output throughout the discharge cycle.
-
🔄
Drop-In Charging Dock Compatibility: Gold-plated contact plates seat cleanly into the CH-1701 desktop drop-in charging cradle for charging either attached to the transceiver or as a standalone spare pack.
What's Included
| Component | Description |
|---|---|
| Battery Pack | 1x BF-TECH CA DM-1 7.4V 2200mAh Li-ion Rechargeable Battery Pack (Black) |
Technical Specifications
| Specification | Detail |
|---|---|
| Electrical & Battery Parameters | |
| Brand & Lineup | BF-TECH CA |
| Model Number | DM-1 (DMR Rechargeable Battery Pack) |
| Battery Chemistry | Lithium-Ion (Li-ion) |
| Nominal Voltage | 7.4V DC |
| Rated Capacity | 2200 mAh |
| Energy Rating | Approx. 16.28 Wh |
| Chassis Compatibility & Charging | |
| Compatible Radio Chassis | BF-TECH CA / Baofeng DM-1701 Dual-Band DMR Tier I & II (Factory & OpenGD77) |
| Compatible Charging Systems | CH-1701 Desktop Rapid Drop-In Charging Cradle |
| Housing Material | Textured High-Impact Polycarbonate / ABS Blend |
| Integrated Protections | Overcharge, Over-Discharge, Over-Current, Short-Circuit, Thermal Cutoff |
| Operator Regulatory Responsibility | Licensed operators are responsible for operation under ISED RBR-4 guidelines |
| Fulfillment Location | Ships Direct from BF-TECH CA in Ontario, Canada |

Description
Keep your digital two-way communications active and dependable with the BF-TECH CA DM-1 2200mAh 7.4V Li-ion Replacement Battery Pack. Engineered specifically as a factory-spec direct replacement and spare battery for the DM-1701 DMR series, this high-density lithium-ion power pack supplies the sustained current required for digital TDMA dual-slot transmissions and high-power analog communications.
Featuring premium lithium-ion cells with zero memory effect, the DM-1 delivers a rated 2200mAh capacity at 7.4V DC to support full operating shifts, emergency communications deployments, and DMR repeater net monitoring. Precision-molded guide rails and rear charge pads ensure seamless compatibility with the DM-1701 radio chassis and the matching CH-1701 desktop drop-in charging cradle.
📻 Amateur Radio Licensing Notice
This power accessory is designed for use with compatible two-way transceivers. An Amateur Radio Operator Certificate issued by Innovation, Science and Economic Development Canada (ISED) (or an FCC Amateur License for US operators) is required to operate transmitting equipment on amateur frequencies. Licensed operators are responsible for ensuring station operation complies with the guidelines set out in ISED RBR-4.
🔌 DM-1701 DMR Chassis Compatibility
The DM-1 battery is precision-molded specifically for the DM-1701 DMR radio chassis (compatible with both factory firmware and OpenGD77 community firmware configurations). Note: This battery will not fit UV-5R or UV-82 series radios, which require the BL-5 or BL-8 battery series respectively.
📦 Direct Warehouse Dispatch
All BF-TECH CA products ship direct from the BF-TECH CA distribution facility in Ontario. Orders are processed rapidly for reliable domestic carrier delivery anywhere across Canada with zero border delays or import brokerage fees.
Key Product Features
-
🔋
2200mAh High-Density Capacity: Supplies ample operating reserve to power digital vocoders, dual-slot TDMA processing, and high-power RF transmission over extended operational periods.
-
⚙️
Precision OEM Chassis Fit: Molded to exact manufacturer specifications to lock firmly into the DM-1701 body without movement, preserving weather seals and structural integrity.
-
🛡️
Integrated Protection Circuit Module (PCM): Onboard smart circuitry shields against overcharge, excessive discharge, short circuits, and thermal runaway to maintain long-term cell health.
-
⚡
Zero Memory Effect Chemistry: Recharge at any remaining capacity level without degradation, delivering a stable 7.4V nominal output throughout the discharge cycle.
-
🔄
Drop-In Charging Dock Compatibility: Gold-plated contact plates seat cleanly into the CH-1701 desktop drop-in charging cradle for charging either attached to the transceiver or as a standalone spare pack.
What's Included
| Component | Description |
|---|---|
| Battery Pack | 1x BF-TECH CA DM-1 7.4V 2200mAh Li-ion Rechargeable Battery Pack (Black) |
Technical Specifications
| Specification | Detail |
|---|---|
| Electrical & Battery Parameters | |
| Brand & Lineup | BF-TECH CA |
| Model Number | DM-1 (DMR Rechargeable Battery Pack) |
| Battery Chemistry | Lithium-Ion (Li-ion) |
| Nominal Voltage | 7.4V DC |
| Rated Capacity | 2200 mAh |
| Energy Rating | Approx. 16.28 Wh |
| Chassis Compatibility & Charging | |
| Compatible Radio Chassis | BF-TECH CA / Baofeng DM-1701 Dual-Band DMR Tier I & II (Factory & OpenGD77) |
| Compatible Charging Systems | CH-1701 Desktop Rapid Drop-In Charging Cradle |
| Housing Material | Textured High-Impact Polycarbonate / ABS Blend |
| Integrated Protections | Overcharge, Over-Discharge, Over-Current, Short-Circuit, Thermal Cutoff |
| Operator Regulatory Responsibility | Licensed operators are responsible for operation under ISED RBR-4 guidelines |
| Fulfillment Location | Ships Direct from BF-TECH CA in Ontario, Canada |
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