Harbor Freight prices › Power Tools › Batteries Chargers
HERCULESitem 59247
20V 4 Ah Extreme-Performance Lithium-Ion Compact Battery
Base price$69.99
Benton Harbor, MI shelf$69.99same shelf price as online 2 more stores
Bartlesville, OK shelf$69.99same shelf price as online 2 more stores
Brooklyn Hamilton, NY shelf$69.99same shelf price as online 2 more stores
$69.99 is about its normal price.
In-store only. You can't order this one online.
Price alert
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The numbers
- Today
- $69.99
- Usual price
- $69.99
- 90-day low
- $59.49
- Lowest tracked
- $39.99
- Dewalt equivalent
- $201.45
Dec 4, 2022
Prices by store
Harbor Freight prices some items differently by store, and once you pick a store its site shows that store's shelf price. These come from contributors who share their store; the main price above is the base price, the one HF shows before you pick a store.
| Store | Today | Usually |
|---|---|---|
| Bartlesville, OK store 3021, checked Nov 2, 2026 | $69.99 | $69.99 |
| Benton Harbor, MI store 583, checked Nov 4, 2026 | $69.99 | $69.99 |
| Brooklyn Hamilton, NY store 403, checked Oct 18, 2026 | $69.99 | $69.99 |
Price history
Best price for anyoneInside Track Club priceRegular price
Every price change
| When | Price | Members | Why |
|---|---|---|---|
| Nov 2, 2026 to Nov 3, 20262 days, checked 0x | $69.99 | Regular price | |
| Oct 30, 2026 to Nov 1, 20263 days, checked 0x | $59.4915% off | 15% off any single item (one item a day) | |
| Oct 29, 20261 day, checked 0x | $69.99 | $59.49 | Regular price |
| Jun 17, 2025 to Oct 28, 2026499 days, checked 7x | $69.99 | Regular price | |
| Mar 25, 2025 to Jun 16, 202584 days, checked 1x | $79.99 | Regular price | |
| Mar 3, 2023 to Mar 24, 2025753 days, checked 1x | $69.99 | Regular price | |
| Dec 5, 2022 to Mar 2, 202388 days, checked 1x | $64.99 | Regular price | |
| Dec 2, 2022 to Dec 4, 20223 days, checked 1x | $39.9938% off | Sale price | |
| Nov 29, 2022 to Dec 1, 20223 days, checked 0x | $64.99 | Regular price | |
| Nov 15, 2022 to Nov 28, 202214 days, checked 0x | $39.9938% off | Coupon | |
| Oct 22, 2022 to Nov 14, 202224 days, checked 1x | $64.99 | Regular price | |
| Oct 13, 2022 to Oct 21, 20229 days, checked 1x | $59.99 | Regular price |
Tracking since Oct 19, 2026. Last checked Oct 27, 2026.