Original 40Wh Dell ONFOH / 451-BBZL Battery – 7.6V
The Original Dell 40Wh Battery (Models: ONFOH / 451-BBZL) is a genuine OEM lithium-ion battery designed to deliver reliable and efficient power for select Dell Latitude laptops. With a 40Wh capacity and a 2-cell configuration, this battery is perfect for lightweight computing tasks, offering solid runtime in a compact design. Built to meet Dell’s strict manufacturing and safety standards, it provides excellent system compatibility, safe operation, and long-term reliability. It is ideal as a direct replacement or a backup battery for users who prioritize mobility. In Kenya, the price typically ranges from KSh 6,500 to KSh 12,000.
Price Table
| Model |
Specifications |
Price (KSh) |
| Dell ONFOH / 451-BBZL |
Original 40Wh 2-Cell Lithium-Ion Battery |
6,500–12,000 |
Specifications Table
| Feature |
Details |
| Model |
ONFOH / 451-BBZL |
| Battery Type |
Lithium-Ion (Li-ion) |
| Battery Capacity |
40Wh |
| Voltage |
7.6V |
| Cell Count |
2-Cell |
| Compatibility |
Select Dell Latitude laptops using ONFOH battery |
| OEM / Original |
Yes – Genuine Dell Product |
| Usage |
Office, Study, Travel, Everyday Computing |
Target Users
-
Students – Dependable battery for classroom and study use
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Professionals – Ideal for meetings, presentations, and travel
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Remote Users – Suitable for portable and lightweight productivity
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Technicians – OEM-quality replacement for compatible Dell laptops
Pros and Cons
Pros:
-
100% original Dell OEM battery ensures compatibility and safety
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Compact and lightweight—ideal for mobility
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Built-in safety protections (overcharge, overheat, short-circuit)
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Easy to install and replace
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Reliable performance for daily computing needs
Cons:
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Lower capacity (40Wh) not ideal for power-intensive tasks
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Limited to laptops that specifically use ONFOH / 451-BBZL models
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Shorter runtime compared to higher-capacity batteries
FAQs
Q1: What is the price of the Dell ONFOH / 451-BBZL 40Wh battery in Kenya?
A: It typically ranges from KSh 6,500 to KSh 12,000, depending on the seller and warranty offered.
Q2: Is this battery original?
A: Yes, it is a 100% genuine Dell OEM battery, model ONFOH / 451-BBZL.
Q3: What are the technical specifications?
A: The battery has a 40Wh capacity, runs at 7.6V, and is a 2-cell lithium-ion type.
Q4: How can I check compatibility with my Dell laptop?
A: Verify the model number on your current battery or use your Dell service tag to confirm it matches ONFOH / 451-BBZL specifications.
Dell ONF0H 451-BBZL 40Wh Battery – Genuine OEM Power for Reliable Laptop Performance
The Dell ONF0H / 451-BBZL 40Wh Battery is a genuine Dell lithium-ion battery designed to bring back your laptop’s original battery life, runtime, and consistent performance. Whether you’re working on the go, attending online meetings, or handling everyday computing tasks, this OEM battery ensures stable power delivery and dependable operation. Built to meet Dell’s strict quality and reliability standards, it’s the ideal replacement for restoring your laptop’s mobility.
Dell ONF0H 451-BBZL 40Wh Battery – Designed for Seamless Compatibility
Engineered specifically for systems requiring the ONF0H, 0NF0H, or 451-BBZL battery models, this battery integrates flawlessly with Dell firmware, BIOS, and Dell Power Manager software. It provides accurate battery level reporting, safe charging cycles, and smooth energy management—ensuring full compatibility and eliminating performance issues common with third-party alternatives.
Dell ONF0H 451-BBZL 40Wh Battery – 40Wh Capacity for Efficient Daily Use
With a 40 watt-hour capacity, this battery is designed to support regular day-to-day computing activities such as web browsing, document editing, emailing, and light multitasking. Its efficient power delivery ensures you stay productive throughout your work or school day without needing constant recharging.
Dell ONF0H 451-BBZL 40Wh Battery – Built-In Safety and Certified Quality
Constructed using premium-grade lithium-ion cells, the battery includes built-in safeguards against overcharging, overheating, and short-circuiting. It meets major international safety and environmental standards such as CE, FCC, and RoHS, and has been rigorously tested to ensure reliable and safe performance over hundreds of charge cycles.
Cash Payments (Nairobi only)
We accept Cash Payments . This is applicable for Pay on Delivery orders within Nairobi Metropolitan area.
Mpesa Payment.
- Go to Safaricom SIM Tool Kit, select M-PESA menu, select “Lipa na M-PESA“
- Select “Pay Bill“
- Select “Enter Business no.“, Enter Rondamo technologies Lipa na M-PESA PayBill Number 964586 and press “OK”
- Account no. ( Indicate Order No. & Your Name)
- “Enter Amount : ( Total shown on Invoice)
- Enter your M-PESA PIN and press “OK”
This is applicable for all orders, both in Nairobi & upcountry besides large orders over Ksh 250,000/-
Bank Deposit /EFT
You can deposit payment for your order directly into our Stanbic bank account. We check our bank account for new payments every day but depending on your bank it can take 1–2 business days for your payment to appear. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Pesalink
You can deposit payment for your order directly into our Stanbic bank account via Pesalink. all products are eligible for payment via Pesalink. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Accurate delivery estimates are displayed on the product page and in the Checkout before you confirm your order.
Delivery estimates take into consideration both the delivery address and the types of products being ordered.
The remainder of this article discusses delivery times in more general terms.
Same Day Delivery / For Customers in Nairobi Metropolitan Area
We use Courier for these orders, which allows fast and reliable delivery to destinations across their comprehensive domestic network. Orders placed between 7 Am and 5 Pm will be delivered the same day otherwise they will be delivered the following day. Delivery times vary depending on a product's stock status and the intended delivery address. For very large orders, we may be forced to use Mainfreight as these orders lie outside of what Courier Rider services can handle. If your order is being shipped with Mainfreight, this will be indicated in your fulfilment email along with a tracking number.
Overnight Delivery
Most In stock products are delivered overnight anywhere in Kenya – provided the order is placed before the advertised cut-off time. Our Overnight Delivery cut-off is usually 4:30pm Monday to Friday, however, this is updated daily and the expected shipping date will be shown for you on the product page. Larger products take an additional 1–2 days to be delivered.
Evening Express Delivery
Same Day Delivery is available to Nairobi & its suburbs. Same Day Delivery orders are delivered between 4pm and 7pm in the evening on the same day your order is dispatched.
If you are ordering on a business day and before the cutoff time, the option will be called “Same Day Delivery”. If you are ordering after the cutoff time or on a weekend or public holiday, the option will be called “Evening Express Delivery”. And May incur extra Costs other than the standard shipping fee.
The warranty tendered hereunder, on the electronic product(s) sold under this invoice will be provided exclusively by their respective Authorized Agents/Distributors and are limited to one year from the date of this invoice, except otherwise mentioned as per the warranty conditions as carried along with the products(s) or mentioned on Rondamo Technologies Invoice
