【About Packages】 5 pcs x knb-33l/knb-32n batteries are included in the package.
【Compatible Model 】 for tk-2180 tk-3180 tk-3180k tk-5210 tk-5210g tk-5310 tk-2180k tk-2180k2 nx-410 nx-411 knb-33l knb-32n knb-33 knb-33li knb-31 knb-31a knb-32 battery (Please contact us if you are not sure about your walkie talkie model number,we will help you out)
【Durable & Safety & Reliable】 Upgraded knb33l Li-ion rechargeable battery higher capacity,the same size and thickness as your original knb-33l battery. Our knb33l battery is manufactured with premium grade A++ battery cells, high quality Aluminum Casing and high quality Smart IC chip.It is tested under strict QC standards step by step to ensure it lasts over 800+ charge cycles. built-in microchip to prevent over-charging, over-discharging, short-circuiting, and over-heating.
【About Customer Service】 Please feel free to contact us at any time if you have any questions or any issues with our products or delivery. Our professional technical team and customer service promise you a satisfactory resolution within 24 hours. We take care of all quality-related issues with a REPLACEMENT or REFUND.
【Important Attention】 Our knb33l battery may be sent out with little power or no power. Please make sure it is fully charged first if the radio cannot turn on. It is recommended to fully drain and fully charge the knb-33l battery, especially during the first 3 charging and discharging cycles. Doing so may greatly improve the overall life of the knb-33l battery.