7.4V 2200mAh 10-Pack KNB-57Li Li-ion Battery for Kenwood TK-2140 TK-3160 NX-220 NX-320 Two-Way Radio - Replacement for KNB-57L with Belt Clip

7.4V | 2200mAh | 14Wh | Li-ion | 116g【Capacity Advantage】 Our Battery: 2200mAh Original KNB-57L: 2000mAh → +10% more runtime【Compatible with Kenwood Radios】TK Series: TK-2140, TK-2148, TK-2160, TK-2168, TK-2170, TK-2173, TK-2360, TK-3140, TK-3148, TK-3160, TK-3168, TK-3170, TK-3173, TK-3178, TK-3360NX Series: NX-220, NX-320, NX-3220, NX-3320, NX-3200, NX-3300, NX-3400, NX-420【Replaces OEM Part Numbers】KNB-57L, KNB-57Li, KNB-55L, KNB-56N, KNB-24L, KNB-35L【Charger Compatibility - IMPORTANT】KSC-25 – Compatible (Li-ion, Ni-MH, Ni-CD) [citation:4]KSC-30 – NOT compatible (Ni-MH only) [citation:7]【Package Includes】10 x Battery + 10 x Belt Clip【Important Notes】 Batteries ship with partial charge – fully charge before first use Charger not included – use KSC-25 or compatible Li-ion charger This is a compatible replacement, not a Kenwood original product

• 【2200mAh HIGH CAPACITY Li-ion BATTERY】 – 7.4V 2200mAh (14Wh) rechargeable battery. 10% more capacity than original KNB-57L (2000mAh) for extended runtime. No memory effect – charge anytime without fully discharging.
• 【10-PACK VALUE BUNDLE】 – Includes 10 batteries + 10 belt clips. Factory packed, never used. Perfect for fleet operators, security teams, and multi-radio users.
• 【COMPATIBLE WITH KENWOOD RADIOS】 – Works with TK-2140, TK-2160, TK-2170, TK-2360, TK-3140, TK-3160, TK-3170, TK-3173, TK-3360, NX-220, NX-320, NX-3220, NX-3320, NX-3200, NX-3300, NX-3400. Please check your radio model.
• 【CRITICAL – CHARGER COMPATIBILITY】 – KSC-25 charger works with this Li-ion battery. KSC-30 charger is for Ni-MH batteries only and will NOT charge this battery. Please verify your charger before ordering.
• 【LIGHTWEIGHT & SAFE】 – Only 116g – 66% lighter than original 340g Ni-MH batteries. Built with Grade A Li-ion cells. Features over-voltage, over-current, and short circuit protection. Belt clip included.