【Rechargeable Battery】Please confirm the battery size and battery type before purchase.
【High Performance】no memory effect, and multiple protective features, these batteries offer high performance. They support a stable 3.7-volt output voltage, which makes devices more efficient and extends their lifespan. These batteries are perfect replacements for frequently used devices.
【Safety Assurance】 Our rechargeable batteries are equipped with an integrated safety circuit that protects against overcharging, over-discharging, short-circuiting, and overheating. You can rest assured that these batteries are completely safe to use during charging.
【Wide Application】 The 3.7 volt rechargeable battery is versatile and can be used for a wide range of electronic devices, including LED flashlights, emergency lights, portable devices, headlights, toys, and other household devices.
【Environmentally Friendly】The anti-corrosion shell can effectively protect this battery. It is safe and environmentally friendly. You can use it with confidence.
【A+ Grade LiFePO4 Lithium Battery】LiFePO4 battery is manufactured using A+ grade lithium iron phosphate (LiFePO4) cells, offering higher energy density, more stable performance, and increased power. this battery achieves the highest level of safety internally, making LiFePO4 batteries ideal for solar homes, RVs, camper vans, trolling motors, and off-grid applications.
【Trolling Motor Battery】LiFePO4 battery ensures you have confidence-filled moments on the water. Its high-performance lithium iron phosphate technology guarantees long-lasting power, equipped with built-in TVS technology. This technology not only provides excellent voltage spike and surge protection but also enhances the battery and motor’s resistance to impact, ensuring they remain stable and effectively protected in turbulent waters.
【Rechargeable Lithium Battery】Grade A LiFePO4 cells, this battery can 4000+ cycles at 100% Depth of Discharge (DOD)(6000 cycles @80% DOD, 15000 cycles @60% DOD). Compared to traditional lead-acid/SLA/AGM batteries, which typically last only 3 years with 200-500 cycles, it serves as the perfect substitute. Ideal for upgrading boats, RVs, solar systems, or other power needs, it is the perfect alternative to lead-acid batteries.
【12.8V Battery】 LiFePO4 battery features automatic overload recognition, protection and recovery, allowing the battery to self-protect and return to normal operation in the event of an overload.
【BMS Protection】 Built-in BMS (Battery Management System) for: over-charging protection, over-discharging protection, high temperature protection, short-circuit protection, over-current protection. And keep the balance between cells.
battery types Supports:1.2V Ni-MH / Ni-CD to 3.7V battery.For AA AAA 26650 etc.
Test the battery capacity: Long press the Model key to select the Nortest mode, the charger will automatically complete the test. You only need to wait for the result.
How long need charging? : The charger has 300mA/500mA/700mA and 1000mA charge current. 2000mA battery, using 1A charging current, about 2.5 hours full. Other battery charging times are calculated like this.
Safety: The Lii-500 charger features “reverse battery protection, high temperature protection, overcharge protection and over discharge protection”. It is a safe and reliable chargers, please rest assured that use.
【Two working modes+Car Charger】Touch control function, four slots work independently. There are two working modes: automatic AUTO and manual MANUAL. (The system default is automatic AUTO, automatic current distribution).
【4 CHARGING SLORTS 】: 4 different charging current regulator to choose: 300mA / 500mA / 700mA / 1000mA. Each channel works independently. Quick test mode, the 4 channels detect the battery capacity quicker than the Nor mode.
【LARGE LCD SCREEN 】: Integrated LCD panel clearly displays charging parameters and processes (battery type, voltage, time, charging percentage, charging capacity, auto-alert indication for worse battery cell); Reverse protection, precision end-of-charge voltage detection.
【UNIVERSAL CHARGER 】: Different specifications of batteries can be charged simultaneously such as 10440, 14500, 16340, 17355, 17500, 17670, 18490, 18650, 22650, 26500, 26650, A ,AA, AAA, SC
【Multiple protection function】: the overcharge discharge, short circuit, temperature and activation function, 0 V voltage (- Δ Δ V & 0 V), 1.65 V to 2.2 V cannot charge function, bad battery intelligent recognition and reverse connect battery protection.
As a spare battery for your RC Drone and can extend the playing time,High quality replacement battery
High capacity can make your drone show a variety of difficult movement
No more to single-use batteries, switch to lithium rechargeable battery which can be recharged multiple times. saving you money and reducing your carbon footprint.
Our battery is the perfect choice for all your DIY needs. With a variety of sizes and shapes to choose from, power everything with ease.
Our li battery and 3.7 volt lithium ion battery pack are made with high-quality materials, deliver reliable performance every time and provide dependable power.
Higher capacity than original battery, lasting longer, recording more wonderful moments.
Full Coded Version: Show Battery Level in Camera LCD; Can charged by your original Charger. New fully decoded chip works just like the original.
Superior quality: built-in intelligent chip, over-voltage protection, over-current protection, short circuit protection, high-temperature and over-charge protection.Multiple protections to filter out dangers for you.
Quick charge with automatic constant current control prevents battery from overcharging, short circuits, and electronic shocks,No memory effect. Can be charged or discharged as needed without loss of capacity
Higher capacity than original battery, lasting longer, recording more wonderful moments.
Full Coded Version: Show Battery Level in Camera LCD; Can charged by your original Charger. New fully decoded chip works just like the original.
Superior quality: built-in intelligent chip, over-voltage protection, over-current protection, short circuit protection, high-temperature and over-charge protection.Multiple protections to filter out dangers for you.
Quick charge with automatic constant current control prevents battery from overcharging, short circuits, and electronic shocks,No memory effect. Can be charged or discharged as needed without loss of capacity