Type A Battery For Dyson DC35 and DC31, DC34 Heaters These have a large surface

These have a large surface area & provide a habitat for beneficial bacteria to grow which naturally convert the harmful toxins of ammonia & nitrites into useful nitrates to support a healthy pond environment

Reduces evaporation

Battery Capacity: 2000mAh

20pcs ABS pegs

Upper zone:

Type A Battery For Dyson DC35 and DC31, DC34 Heaters These have a large surfaceType A Battery For Dyson DC35 and DC31, DC34 Very high quality generic replacement battery for Dyson DC35, DC31 and DC34 vacuum cleaners. For these old vacuums, the original battery is no longer available, so make sure you purchase the best possible alternative. SONY Battery cells Type A battery Please refer picture or send us a message if you are not sure what battery you need.