I built a battery box and wired two 12.8v batteries in series. It charges my Delta 2 at around 386 watts, without the need for a booster and any potential heat.
Reviews of Delta battery
3 votes
1 review
What we know about Delta battery
The brand is registered in Germany. Official website: http://www.atl-autotechnik.de/.
In March 2026, PartReview does not yet have a formed opinion of Delta battery. This part is not in the ranking due to insufficient reviews. You can help by adding a review for Delta battery.
Currently there are 1 review and 3 votes. Average rating — 5 out of 5. Vote balance: 3 up, 0 down.
Users also evaluated the qualities of Delta battery:
- Cranking - starter turns slowly, especially when cold - no rating yet
- Lights - headlights and interior lights are dim - no rating yet
- Indicator - battery warning or built-in indicator shows low charge - no rating yet
Battery Delta in car-specific ratings
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