Best 22.2V Lithium Ion Battery Replacements for Dyson Handheld Vacuums
The following 22.2V lithium-ion batteries are compatible with Dyson Type A and Type B handheld vacuums, as well as other similar cordless cleaners. This guide summarizes each option’s capacity, compatibility, and key safety features to help you choose a reliable replacement that preserves power and runtime.
Summary Table of Selected Products
| Product | Brand | Voltage / Capacity | Type Compatibility |
|---|---|---|---|
| POWTREE Upgraded 8000mAh 22.2V Replacement (DC31 Series) | POWTREE | 22.2V, 8000mAh | Type A/DC30/DC31/DC34/DC35/DC44/DC45 |
| BATTOOL Type-A Upgraded 8000mAh 22.2V Replacement | BATTOOL | 22.2V, 8000mAh | Type A DC30/DC31/DC34/DC35/DC44/DC45 (NOT Type B) |
| Batryuic Upgraded 6500mAh 22.2V Battery (Type B) | Batryuic | 22.2V, 6500mAh | Type B DC31/DC34/DC35/DC44/DC45 (Not Type A) |
| POWTREE Type B Upgraded 8000mAh 22.2V Battery | POWTREE | 22.2V, 8000mAh | Type B DC31/DC35/DC44/DC45 (Not Type A) |
| Morpilot 6500mAh 22.2V Replacement Battery | Morpilot | 22.2V, 6500mAh | DC31/DC34/DC35/DC44/DC45 (917083-01 compatible) |
POWTREE Upgraded 8000mAh 22.2V Replacement for Dyson Type A
Battery Type: lithium-ion, 22.2V, capacity 8000mAh (upgraded). Designed to minimize memory effect and self-discharge, allowing charging as needed without losing capacity. Compatible with the original charger and docking station. This replacement targets Dyson Type A batteries and is advertised as matching the 917083-01 specification for DC31 family models. Expect longer runtime in Max Mode (roughly 20–30 minutes more compared to lower-capacity variants). The pack emphasizes compatibility with DC30, DC31, DC34, DC35, DC44, and DC45 while noting some Type B limitations.
Key considerations: higher capacity may improve suction duration; verify compatibility with your exact Dyson model and docking station; performance varies by usage mode.
BATTOOL Type-A Upgraded 8000mAh 22.2V Battery for Dyson DC31
Battery Type: lithium-ion, 22.2V, upgraded 8000mAh. Claimed to be compatible with Type A Dyson batteries (DC31, DC34, DC35, DC44, DC45, and 917083-01). It notes fit against the original charging dock and charger, enabling seamless replacement without recalibration. The product stresses a high capacity advantage over original 2100mAh cells, aiming for extended operation. Safety features include standard Li-ion protections against overcharge and short circuits.
Key considerations: ensure your Dyson model is Type A; confirm docking compatibility; consider replacement’s impact on runtime in your typical cleaning routine.
Batryuic Upgraded 6500mAh Type B 22.2V Battery
Battery Type: lithium-ion, voltage 22.2V, capacity 6500mAh. Specifically marketed for Type B Dyson models (DC31/DC34/DC35/DC44/DC45), with compatibility caveats for certain devices. Includes safety features common to higher-end Li-ion packs, such as protection against overcharge, over-discharge, and overcurrent. The notes emphasize Type B construction differences—Type B batteries are secured differently in the handle than Type A models.
Key considerations: verify Type B compatibility with your model; note any screws or attachment changes required for installation; higher capacity yields longer run times in typical cleaning sessions.
POWTREE Type B Upgraded 8000mAh 22.2V Battery
Product parameters include 8000mAh capacity at 22.2V. It targets Type B Dyson models (DC31, DC35, DC44, DC45, DC56, DC57) and notes non-compatibility with Type A variants. The battery claims compatibility with original Dyson chargers and docking stations, supporting extended run times. The listing highlights the same general Li-ion safety features—low self-discharge and no memory effect—along with a focus on Type B installation in the handle rather than a push-button release used in Type A.
Key considerations: ensure your vacuum is a Type B model; check whether your charging setup matches the original dock; longer run times may be contingent on mode and usage patterns.
Morpilot 6500mAh 22.2V Replacement Battery for DC35
Battery Type: lithium-ion, 22.2V, 6500mAh. Designed to fit DC31, DC34, DC35, DC44, and DC45 handheld vacuums with Part No. 917083-01 compatibility. Includes two filters as part of the package. Safety features align with industry standards for Li-ion packs, including protection against overcharging, overdischarge, and thermal issues. The Morpilot option emphasizes broad compatibility across several DC-series models while noting specifics about Type B compatibility.
Key considerations: confirm exact model compatibility for your unit; consider filter inclusion for additional value; monitor charging behavior during initial cycles to achieve optimal performance.
Buying Guide: 22.2V Battery Replacements for Dyson and Similar Cordless Cleaners
- Compatibility: Distinguish between Type A and Type B Dyson batteries. Type A batteries mount with a push-button release, while Type B units are fastened with screws. Ensure the replacement is built for your vacuum’s model and docking station.
- Capacity and runtime: Higher mAh generally means longer operation between charges. Compare 6500–8000mAh options, and consider your cleaning routine when forecasting run time.
- Voltage and chemistry: All listed products use 22.2V Li-ion chemistry. This voltage class matches many Dyson handheld models but verify voltage ratings on your original battery.
- Safety features: Look for overcharge, over-discharge, short-circuit, and thermal protections. UL/FCC certifications add assurance for safety and reliability.
- Fit and installation: Some replacements require screws (Type B) while others snap in (Type A). Check your vacuum’s design to avoid improper installation or damage to the handle/charging dock.
- Charger compatibility: Most replacements advertise compatibility with the original charger and docking station. If you frequently replace chargers, ensure the new battery maintains a consistent charging profile with your dock.
- Brand and warranty: Choose reputable brands and review any warranty or return policy. Warranty coverage can be valuable for Li-ion packs given potential degradation over time.
- Real-world performance: User reviews often report runtime and power consistency in real-world use. Consider experiences from owners with similar models and cleaning needs.
- Maintenance and charging discipline: Fully charging before initial use and avoiding deep discharges can help maximize cycle life. Follow manufacturer instructions for storage and charging if periods of inactivity are expected.
Across these options, the 22.2V family targets Dyson users and other compatible handheld vacuums. The primary trade-offs involve Type A vs. Type B compatibility and capacity, with 8000mAh units offering longer runtime at the potential cost of charger fit or installation specifics. Always confirm your exact model, then choose a replacement that aligns with your power needs, charging setup, and maintenance preferences.