Product overview
The Gens ace iMars Dual/D200 from Shenzhen Grepow Battery Co., Ltd. is a dual-channel intelligent balance charger for rechargeable battery packs. Its selectable functions cover charging, discharging, storage and balancing, alongside external discharge, digital power supply and two-in-one charging. AC operation provides 200W with intelligent power distribution, while DC operation provides 2 × 300W. Charging current spans 0.1–15A on each channel. With a DC supply, the two-in-one mode combines channel output currents; connecting an external load enables discharge at 15A.
The enclosure measures 145 × 76 × 62mm and weighs approximately 530g, with a 2.4-inch IPS sunlight-readable display, a matte lower shell and straight-through internal ventilation. Black/gold and white/grey finishes are available. DC input and output use XT60PW-M connectors; supplied accessories include XT60 adapters to XT30, EC5 and T-plug, plus a USB data cable. Battery support covers 1–6S lithium chemistries and 1–16S NiMH, with a 2–6S balance port. Operating temperature is 0–65°C, and storage temperature is −20–60°C.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer and model | Gens ace iMars Dual/D200 dual-channel intelligent balance charger |
| Display | 2.4-inch IPS sunlight-readable display |
| Maximum discharge power | 15W × 2Main port: 6W × 2; balance port: 9W × 2. |
| Channels | 2 |
| Maximum charging power | AC 200W; DC 2 × 300WAC power is intelligently distributed. |
| Input voltage | AC 100–240V; DC 7–30V |
| Balance port cell count | 2–6S |
| Output voltage range | DC 1–30V |
| Battery types | LiPo/Li-ion/LiHV/LiFe 1–6S; NiMH 1–16S |
| Input current | 30ADC input. |
| Operating temperature | 0–65°C |
| Charging current | 0.1–15A × 2 |
| Storage temperature | −20–60°C |
| Balance charging current | 1.2A/CELL MAX × 2Maximum per cell. |
| DC input connector | XT60PW-M |
| Voltage error | Standard ±10mV |
| Output connector | XT60PW-M |
| Discharge current | 0.1–3A × 2 |
| Dimensions | 145 × 76 × 62mm |
| Selectable functions | Charging, discharging, storage, balancing, external discharging, digital power supply and two-in-one charging |
| Weight | Approximately 530g |
| External discharge current | 15AWith an external load connected. |
| Combined-channel charging | Combines the output currents of both channelsTwo-in-one charging mode with a DC power supply. |
| Supplied accessories | XT60 adapters to XT30, EC5 and T-plug, plus a USB data cable |
| Colour options and enclosure finish | Black/gold or white/grey; streamlined enclosure with a finely textured matte lower shell |
| Interface languages | Chinese, English, French and German |
| Accessory power supply | Built-in DC power supply for RC accessories, including tyre warmers, DC soldering irons and LED displays |
| Cooling architecture | Internal stacked layout with straight-through ventilation |
| Thermal functions | Controllable cooling system and temperature compensation |
| Enclosure flame rating and electrical protection | UL94-V0 flame rating; short-circuit, overcurrent, overcharge and overvoltage protection |
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