Fulbat NH12-20 GEL 51913 · Motorcycle battery 12V 21.1Ah 235A

Who the Fulbat NH12-20 GEL is for

The Fulbat NH12-20 GEL is made for motorcycles, scooters and quads. It is worth keeping the NH12-20 GEL on a maintenance charger if the bike is laid up over winter.

At 21.1 Ah it is a large battery for heavy motorcycles, jet skis and utility quads. The NH12-20 GEL belongs to the Fulbat FULBAT Motorcycle GEL range. More Fulbat batteries

Equivalents and alternatives to the Fulbat NH12-20 GEL

No other reference in the catalogue fully matches the dimensions and polarity of the NH12-20 GEL; you will find the closest ones among our motorcycle batteries.

Fulbat NH12-20 GEL vs FHD20HL-BS GEL and FTX24HL-BS GEL: which one to choose?

What sets the NH12-20 GEL apart from its neighbours in the Fulbat range:

• Fulbat FHD20HL-BS GEL: the same capacity, 75 A more cranking power, a different case (175 × 87 × 155 mm).
• Fulbat FTX24HL-BS / F50-N18L-A/A2/A3 GEL: 1 Ah more, 115 A more cranking power, a different case (205 × 87 × 162 mm).

What to look at before buying the NH12-20 GEL

• The NH12-20 GEL needs 186 × 82 × 171 mm of space: measure it with the hold-down clamp in place.
• The NH12-20 GEL has the positive terminal on the right: compare it with your current battery.
• Capacity of the NH12-20 GEL: 21.1 Ah; the same as your current battery or slightly more is fine.
• The NH12-20 GEL delivers 235 A cold cranking (EN standard); do not go below what your original battery states.

Frequently asked questions about the Fulbat NH12-20 GEL

What it means that the NH12-20 GEL is GEL

Inside, the NH12-20 GEL holds its electrolyte in gel form. It is the classic technology for wheelchairs, scooters, motorhomes and solar.

Keep comparing: alternatives to the NH12-20 GEL

• Other motorcycle batteries
• More Fulbat models
• Fulbat FB16CL-B GEL · 20 Ah, 240 A, 175×100×175 mm
• Varta GEL-19Ah · 19 Ah, 170 A, 186×82×173 mm