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Item #:
13727961
Tenergy T9688 LCD AA/AAA/C/D/9V NiMH/NiCd Battery Charger + Premium 26-Cell NiMH Rechargeable Battery 8AA/8AAA/4C/4D/2 9V Batteries
Item #:
13727961
NAD 2321
Price Details
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*All items will import from US
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Order now and get it around Sunday, August 16
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Easy-to-use - The intelligent battery charger streamlines usability by providing automatic charging current for different sized batteries. Cycle batteries by using the automatic charge or discharge functions.
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What Stands Out
Universal Compatibility
Tenergy's charger accommodates various battery sizes including AA, AAA, C, D, and 9V, making it a versatile solution for all your rechargeable battery needs.
Smart Discharge Function
The automatic charge/discharge feature optimizes battery performance and lifespan, ensuring safer charging and maximizing battery efficiency for long-term usage.
USB Port
Equipped with a 5V USB port, this charger not only charges batteries but also powers digital devices, adding convenience and functionality to your charging experience.
Product Details
- Universal charger - Can charge AA/AAA/C/D and 9V batteries with automatic charging current selection
- Easy to use - Features automatic charge/discharge function for streamlined usability
- Built-in features - Includes short circuit protection, non-rechargeable/bad cell detection, mechanical protection
- Smart LCD screen - Backlight blue LCD screen for clear notifications
- Input: 12V DC 1000mA, Charge current: AAA - 500mA, AA/C/D - 1300mA, 9V - 30mA, USB output: 5V DC 500mA, Discharge current: AA/AAA/C/D - 400mA
- Warnings - Follow safety instructions to avoid battery leakage or explosion, and use USB socket within specified limits
| Output Voltage | 5 Volts |
| Input Voltage | 240 Volts |
| Battery Charge Time | 2.5 Hours |
| Current Rating | 1300 Milliamps |
| Amperage | 1300 Milliamps |
| Compatible Devices | Camera, Controller, Mouse, Torch, Toy |
| Number of Ports | 5 |
| Item Weight | 4.7 Pounds (2.13 kg) |
| Specification Met | RoHS, CE, FCC |
| Color | Clear |
| Brand | Tenergy |
| Mfr Part Number | 90434 |
| UPC | 844949020589 |
| Manufacturer | Tenergy |
| Model Number | 90434 |
| Built-In Media | AA, AAA, C, D, 9V rechargeable batteries and charger |
| Unit Count | 1 Count |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Frequent Battery Users
Ideal for users needing reliable power for regular use of rechargeable batteries across various devices.
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Eco-Conscious Consumers
Perfect for environmentally aware individuals seeking sustainable energy solutions by reducing disposable battery waste.
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Digital Device Owners
Great for those with multiple digital gadgets needing convenient charging options via the 5V USB port.
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Occasional Users
Not suitable for users who rarely use batteries, as initial investment may not justify infrequent use.
Product Description
Tenergy T9688 LCD AA/AAA/C/D/9V NiMH/NiCd Battery Charger + Premium 26-Cell NiMH Rechargeable Battery 8AA/8AAA/4C/4D/2 9V Batteries
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What types of batteries are compatible with the Tenergy Smart Battery Charger?
Answer: The Tenergy Smart Battery Charger is designed to work with various rechargeable battery types, including NiMH and NiCD batteries in AAA, AA, C, D, and 9V sizes. This versatility allows users to charge multiple batteries in one session, catering to different devices such as remote controls, toys, and small electronics. Whether you need to charge batteries for everyday gadgets or specialized equipment, the Tenergy charger’s compatibility makes it a valuable addition to your charging station. -
Question:
How does the automatic charge and discharge function work?
Answer: The automatic charge and discharge function of the Tenergy Smart Battery Charger intelligently regulates the charging process to optimize battery performance. When you place a battery in the charger, it first discharges the battery and then recharges it fully. This process helps to extend the life of your batteries by preventing the memory effect, a common issue with rechargeable batteries that can lead to decreased capacity. This feature is particularly beneficial for batteries in devices used intermittently. -
Question:
Can I safely charge different types or sizes of batteries at the same time?
Answer: Yes, the Tenergy Smart Battery Charger allows you to charge different types and sizes of batteries simultaneously. It features individual slots for batteries, ensuring that each one is charged according to its specific needs. This means you can charge AAA, AA, C, D, and 9V batteries in one go without worrying about compatibility or safety issues. This flexibility is perfect for households or offices that use a variety of battery-operated devices. -
Question:
What does the LCD display show during charging?
Answer: The LCD display on the Tenergy Smart Battery Charger provides real-time information about the charging status of each battery. It indicates current voltage, charging time, and the overall progress of the charge cycle. This feature helps you monitor the health of your batteries easily and ensures that you are aware of any issues during charging. Being able to view all this information at a glance is particularly useful for those who manage multiple batteries at once. -
Question:
Is the Tenergy Smart Battery Charger safe to use with multiple batteries?
Answer: Absolutely, the Tenergy Smart Battery Charger is designed with safety as a priority. It includes various safety features such as overcharge protection, short circuit prevention, and temperature control. These features ensure that the batteries are charged safely without the risk of overheating or damage. It's suitable for users who frequently recharge batteries for high-demand devices like cameras and power tools. -
Question:
How long does it take to charge batteries with this charger?
Answer: Charging times with the Tenergy Smart Battery Charger can vary depending on the battery capacity and type. Generally, smaller batteries like AAA may take a few hours, while larger D or 9V batteries can take longer. The intelligent charging feature helps optimize these times by adjusting the charging rate according to the battery’s needs, ensuring that you get the most efficient charge possible. Understanding these times can help you plan ahead for when devices need to be powered up. -
Question:
What makes this charger different from basic battery chargers?
Answer: The Tenergy Smart Battery Charger stands out from basic chargers due to its advanced features like automatic charge/discharge capabilities and a comprehensive LCD display. Unlike basic chargers that may simply apply a constant voltage, this smart charger actively monitors battery conditions and adjusts the charging process accordingly. This makes it not only more effective in maintaining battery health but also user-friendly, providing peace of mind for those who prioritize longevity and performance in their batteries. -
Question:
Can this charger be used for alkaline batteries?
Answer: No, the Tenergy Smart Battery Charger is specifically designed for rechargeable NiMH and NiCD batteries. It is not suitable for non-rechargeable alkaline batteries, as charging them can lead to leakage or even hazardous situations. If you are looking for a charger, it’s crucial to ensure that your batteries are indeed rechargeable to prevent potential dangers. This charger is ideal for anyone wanting to make the switch to rechargeable batteries and reduce waste. -
Question:
Do I need to remove batteries once they are fully charged?
Answer: Yes, it is recommended to remove the batteries from the Tenergy Smart Battery Charger once they are fully charged. Although the charger has overcharge protection, regularly removing batteries once charged can prevent any potential issues and prolong battery life. It is a good practice, particularly for maintaining high-performance with your devices, allowing you to always have ready-to-use batteries when needed. -
Question:
Where can I buy Tenergy Smart Battery Charger for NIMHNICD AAAAACD9V Batteries in Namibia?
Answer: You can buy the Tenergy Smart Battery Charger for NIMH/NICD AAAA, C, D, and 9V batteries from Ubuy in Namibia. Ubuy provides a reliable and convenient shopping experience, offering a wide selection of electronic products and accessories, including the Tenergy charger. The platform often features helpful product descriptions and user reviews, making it easier to make an informed decision.
Tenergy Battery & Charger Sets 90434 Editorial Review
The Tenergy Smart Battery Charger is a versatile and efficient product capable of charging a variety of sizes of batteries. The charger has a timer-based auto shut-off feature that prevents overcharging, and the LCD displays all information. The discharge feature can help cycle batteries and is especially useful for storing NiCD batteries. The estimated charging times for different battery sizes range from two to eight hours. The product is inexpensive and allows users to charge up to four AA batteries at one time. Although there have been reports of manufacturing defects, the product overall has largely received positive reviews.
Customer Reviews & Ratings
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Pros
- Versatile and efficient
- Timer-based auto shut-off feature
- LCD displays all information
- Discharge feature useful for NiCD batteries
- Inexpensive
- Can charge up to four AA batteries at one time
Cons
- Poor quality LCD display
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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NAD 2321
Order now and get it around Sunday, August 16
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Features & Benefits
- Tenergy T9688 LCD AA/AAA/C/D/9V NiMH/NiCd Battery Charger + Premium 26-Cell NiMH Rechargeable Battery 8AA/8AAA/4C/4D/2 9V Batteries
- Includes Tenergy T9688 smart universal battery charger with 26 pack of Premium rechargeable batteries
- Ideal for electronic devices like controllers, flashlights, kids toys, wireless mouse, digital cameras, etc.
- Intelligent battery charger provides automatic charging current for different sized batteries
- Cycle batteries using automatic charge or discharge functions
- Large LCD screen provides clear notifications for battery status
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