NOCO GENIUS10
#8 in Over 5 AFull review
A strong pick for anyone charging car, truck, boat or RV batteries regularly: fast, full featured and still able to maintain a battery for months.
Amazon $99.87$99.87
The NOCO GENIUS10 is the better battery charger overall, rated 3.5 to 2.6. The NOCO GENIUS10 leads on features and warranty. The DeWalt DXAEC10 wins on value. The DeWalt DXAEC10 costs $19.89 less ($79.98 vs $99.87).
DeWalt DXAEC10
#15 in Over 5 AFull review
A simple 10 A charger for drivers who want lithium support and a familiar brand. Competitors offer more features for similar money.
Amazon $79.98$79.98
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the NOCO GENIUS10 for features (lithium mode, temperature compensation, repair mode, power supply mode vs lithium mode) and warranty (3-year warranty vs 1-year warranty).
- Choose the DeWalt DXAEC10 for value ($8 per amp ($79.98, 10 A) vs $9.99 per amp ($99.87, 10 A)).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every over 5 A battery charger; a clear win is highlighted. How we rank explains each one.
| Factor weight | NOCO GENIUS10 | DeWalt DXAEC10 |
|---|---|---|
| Overall rating | 3.5/5 | 2.6/5 |
| Value 35% | 55 $9.99 per amp ($99.87, 10 A) | 66 $8 per amp ($79.98, 10 A) |
| Charge current 20% | 12 10 A | 12 10 A |
| Features 25% | 100 lithium mode, temperature compensation, repair mode, power supply mode | 25 lithium mode |
| Warranty 20% | 50 3-year warranty | 0 1-year warranty |
Independent measurements
NOCO GENIUS10
| Tested by | Current | Charge time | Conditions |
|---|---|---|---|
| Budget Light Forum (HKJ) | 10 A | - | Reviewer measured “basically 10A” of charge current on his sample; battery size and state of charge not stated. |
DeWalt DXAEC10
No independent test published yet.
Specifications
| NOCO GENIUS10 | DeWalt DXAEC10 | |
|---|---|---|
| Charging | ||
| Charge current | 10 A | 10 A |
| Voltage | 6/12 V | 6/12 V |
| Largest battery | 230 Ah | - |
| Lithium mode | Yes | Yes |
| AGM mode | Yes | No |
| Temperature compensation | Yes | No |
| Repair mode | Yes | No |
| Power supply mode | Yes | No |
| Build | ||
| Ingress rating | IP65 | - |
| Weight | 3.3 lb | 1.1 lb |
| Warranty | 3 years | 1 year |
| Released | 2019-11-08 | 2023-02 |