This is a generic, equivalent one, 100% compatible! 12.00V 1500mAh replacement/equivalent 48-11-2401 C12 B battery is 100% compatible with Milwaukee 2207-20 2207-21 2238-20 2238-21 Power Tools.

Replaces the following Milwaukee battery part numbers:
48-11-2401, C12 B

Compatible with Power Tools models:
MILWAUKEE 2590-20, 3/8" IMPACT WRENCH, 49-24-0145, 49-24-0146 Milwaukee 2200 Series 2207-20, 2207-21, 2238-20, 2238-21, 2239-20, 2239-21, 2276-20NST, 2276-21, 2276-21NST, 2277-20, 2277-20NST, 2277-21, 2277-21NST, 2290-20, 2290-21 Milwaukee 2300 Series 2310-21, 2311-20, 2311-21, 2312-21, 2313-20, 2313-21, 2314-20, 2314-21, 2320, 2320-20, 2320-21, 2330, 2331, 2332, 2333 Milwaukee 2400 Series 2401-20, 2401-22, 2402-20, 2402-22, 2403-20, 2403-22, 2404-20, 2404-22, 2410, 2410-20, 2410-22, 2411-20, 2411-22, 2415-20, 2415-21, 2420-20, 2420-21, 2420-22, 2426-20, 2426-22, 2429-20, 2429-21XC, 2432-20, 2432-22, 2446-20, 2446-21XC, 2450-20, 2450-22, 2451, 2451-20, 2451-22, 2452-20, 2452-22, 2453-20, 2453-22, 2454-20, 2454-22, 2455-20, 2455-22, 2456-21, 2457-20, 2457-21, 2458-20, 2458-21, 2460-20, 2460-21, 2461-20, 2461-22, 2470, 2470-20, 2470-21, 2471, 2471-20, 2471-21, 2471-22 Milwaukee C12 Series C12 D, C12 DD, C12 HZ, C12 IC, C12 ID, C12 IW, C12 PC, C12 PD, C12 PPC, C12 WS Milwaukee M12 Series M12, M12 IR, M12 JS

Item specifics:
◆ Product type: generic/equivalent
◆ Condition: brand new, 1 year warranty!
◆ Voltage: 12.00V
◆ Capacity: 1500mAh
◆ Battery Type: Lithium-ion (Li-ion)
◆ Dimension: 87.87 x 47.80 x 46.25 mm
◆ No memory effect, can be charged or discharged as needed without loss of capacity.

Note:
1. The battery must be FULLY charged before first use.
2. The battery is stored in a cool and dry place.
3. Do not Separation, extrusion, and impact.
4. Do not put battery into water and fire.
5. Keep away from children.