Lankoo USB D Lithium-ion Rechargeable Battery Instruction Manual

1. Ifihan

Thank you for choosing Lankoo USB D Lithium-ion Rechargeable Batteries. These high-capacity 1.5V 12000mWh batteries are designed to provide reliable and long-lasting power for a wide range of devices, offering an eco-friendly and cost-effective alternative to traditional disposable batteries. With convenient Type-C USB charging, they are easy to recharge and reuse.

Figure 1: Lankoo USB D Lithium-ion Rechargeable Batteries with Type-C Charging Cables.

Awọn ẹya pataki:

• Apẹrẹ gbigba agbara: Replaces disposable D batteries, reducing waste and saving costs.
• Agbara giga: 12000mWh (milliwatt-hours) provides extended power for various applications.
• Constant 1.5V Output: Ensures stable performance throughout the discharge cycle.
• Iru-C gbigba agbara USB: Direct and convenient charging via a standard Type-C port.
• Gbigba agbara Yara: Gba agbara ni kikun ni isunmọ awọn wakati 4.
• Igbesi aye gigun: Designed for over 1200 charge cycles.
• Awọn itọkasi LED: Clearly shows charging status.
• Ifọwọsi Aabo: Compliant with North American safety standards (CE, FCC, RoHs).

Figure 2: Lankoo rechargeable batteries are compatible with a wide range of battery-powered devices.

2. Package Awọn akoonu

Jọwọ ṣayẹwo package fun awọn nkan wọnyi:

• 2 x Lankoo USB D Lithium-ion Rechargeable Batteries
• 1 x Dual Type-C Charging Cable

3. Eto ati gbigba agbara

Idiyele Ibẹrẹ:

It is recommended to fully charge the batteries before their first use to ensure optimal performance and longevity.

Figure 3: Charging a single Lankoo D battery.

Lati gba agbara si awọn batiri:

1. Locate the Type-C charging port on the side of each battery.
2. Connect the included dual Type-C charging cable to the battery port(s).
3. Plug the USB-A end of the cable into any compatible USB power source (e.g., AC adapter, power bank, computer USB port).

Figure 4: Simultaneous charging of two Lankoo D batteries using the dual cable.

Ipo Atọka LED:

• LED Pupa ti n paju: Ó fi hàn pé bátìrì náà ń gba agbára lọ́wọ́lọ́wọ́.
• Red LED Solid: Tọkasi batiri ti gba agbara ni kikun.

Figure 5: LED indicator states during charging.

Akoko gbigba agbara jẹ isunmọ awọn wakati 4 fun idiyele ni kikun.

4. Awọn ilana Iṣiṣẹ

Fifi sori batiri:

Insert the Lankoo D Lithium-ion rechargeable batteries into your compatible devices, ensuring correct polarity. Match the positive (+) terminal of the battery to the positive contact in the device, and the negative (-) terminal to the negative contact.

Figure 6: Correct battery orientation for device installation.

Ibamu Ẹrọ:

These batteries are suitable for a wide range of devices that require D-size batteries, including but not limited to LED candles, flashlights, portable CD and MP3 players, digital cameras, and children's toys. The constant 1.5V output ensures stable power delivery for sensitive electronics.

5. Itọju

• Ibi ipamọ: Store batteries in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, it is advisable to charge them to about 50% capacity.
• Ninu: Keep battery terminals clean. If necessary, wipe them with a clean, dry cloth.
• Idasonu: Do not dispose of batteries in household waste. Recycle them at an authorized battery recycling facility.
• Yago fun Awọn Yiyi Kukuru: Ma ṣe kukuru-yika awọn ebute batiri.
• Yago fun Sisọjade-ju: While the batteries have protection circuits, avoid completely draining them repeatedly to prolong overall lifespan.

6. Laasigbotitusita

7. Awọn pato

8. Atilẹyin ọja & Atilẹyin

For warranty information or technical support, please refer to the product listing on Amazon or contact Lankoo customer service directly through the seller contact option on the Amazon platform. Please retain your proof of purchase for any warranty claims.

Atilẹyin Ayelujara: Visit Product Page on Amazon