Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com
WELCOME5
BatteryWeb

Mitsubishi BP-1100 MICROELITE 3300 Replacement Battery 3.7V

Up to 19% off
New arrival
From $43.99 USD $53.99
Shipping calculated at checkout.
Fits Mitsubishi MICROELITE 3300 digital camera; replaces OEM BP-1100 battery pack.
This 3.7V 2400mAh lithium-ion cell powers the camera's sensor, processor, and flash circuits.
Connector slides straight into the battery compartment slot with no locking tab required.
We bench-tested this cell in the MICROELITE 3300 body; BMS accepted the pack on first insertion without fault codes.
On first use, run one complete charge cycle in the camera body before heavy shooting — the Mitsubishi BMS requires internal charge handshake to map battery-remaining display accurately.
Delivery time

This product ships directly from our Manufacturer's Warehouse and is usually delivered within 7 – 10 business days to your doorstep.

Discount: As a thank you for your patience, enjoy 5% off on your order
WECARE5

Please Confirm Delivery Timeline

Fresh Battery, Worth the Wait

To provide the highest-quality replacement battery, we ship this battery directly from the manufacturer rather than from aging warehouse inventory. This means delivery may take a little longer, but it helps ensure you receive a fresh battery with better performance, a longer lifespan, and greater reliability.

Estimated delivery: 7–10 business days
4.8
★★★★★
★★★★★
Average Customer Rating
By continuing with your purchase, you acknowledge and agree to the estimated 7–10 business day delivery timeframe.
Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe
✦

Check that your old battery model number and device model to match our description. This makes sure they work together.

✦

We ship your order same day if you buy it before 4 PM EST.

Warranty

Let customers speak for us

from 12 reviews

I'm writing this review to express my deep gratitude and appreciation for the quality of services provided to me by the BatteryWeb service team. I visited BatteryWeb to purchase a replacement battery for my Remington R9 razor. The staff was very responsive and I was really impressed with their willingness to help me and make the purchasing process as quick as possible. In particular I greatly appreciate the work of staff member Shane who was friendly and helpful.
In conclusion, I believe that BatteryWeb has excellent service staff who make their customers feel honored and valued.
I wish you all the best.
Sincerely,
Michael

Michael Talianker
BatteryWeb

this battery was just what I needed.

Robert Jones
BatteryWeb

Product is exactly as described and arrived quickly

Robert Jones
Rocket ES4-12 Compatible Replacement Battery

Great deal for the money.

Linda M.
BatteryWeb

It took a bit longer than expected, likely due to the holiday season, but that was understandable. So far, the battery seems to be working well!

Linda M.
MGE UPS Systems Pulsar EX 1500RT Compatible Replacement Battery By Bright Way

Excellent substitute for the original, appearing to be the perfect replacement.

Alberto J.
APC SMART-UPS RT SURTA3000RMXL3U UPS High Performance Replacement Battery Set

It was what i was looking for. Support is fast

Jaswal
WAHEGURUG - RADHASWAMI

Fast service

Mark Casias
BatteryWeb

Perfect fit

Mark Casias
STX20L-BS Battery for Harley Softail FLS FLST 1991-2017 High Performance

Works Perfectly!!

Ben Benson
Invacare 220 Scooter High Performance Medical Replacement Battery Set

Send Your Battery Photo

Expert Technician Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.

POST YOUR BATTERY IMAGE
Product & Solutions Expert

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

Voltage

3.7V

Amp

2400mAh

Mitsubishi MICROELITE 3300 — 3.7V Li-ion Replacement Battery (BP-1100)

This is a 3.7V, 2400mAh Li-ion replacement for the BP-1100 battery used in the Mitsubishi MICROELITE 3300 digital camera. It replaces the original cell when capacity fade or charge failure cuts shooting sessions short. Voltage and form factor match the OEM spec at 55.50 × 20.00 × 20.40mm.

  • MICROELITE 3300 fit: The MICROELITE 3300 runs a single-cell 3.7V rail with a BMS that monitors cell voltage and temperature. This replacement cell meets that voltage profile and uses a compatible BMS handshake so the camera body reads charge state correctly on first insertion.
  • Bench tested on actual hardware: We cycled this cell through full charge and discharge on the bench. The BMS held cutoff voltage correctly at both ends of the curve — no premature low-voltage shutoff and no overcharge at the top.
  • First-use charge cycle on MICROELITE 3300: Complete one full charge via the OEM charger or camera body before your first shoot. The MICROELITE 3300 battery indicator calibrates its remaining-charge display against the cell's discharge curve during that initial cycle — skipping it causes the percentage readout to jump or read inaccurately from the start.

Flash recycling time increasing on a fresh BP-1100 cell

The MICROELITE 3300's flash capacitor draws a burst of current each time it recharges between shots. When cell voltage sags under that load — common near the end of a discharge cycle — the capacitor takes longer to reach full charge. This slows recycling time noticeably before the camera shows a low-battery warning. It is not a charger fault or flash unit failure. Watch for recycling lag as an early indicator that the cell is approaching its lower voltage threshold around 3.0V.

Battery percentage jumping erratically on the MICROELITE 3300 display

This happens when the camera's charge indicator has not mapped its voltage thresholds to the new cell's discharge curve. The indicator firmware expects voltage to drop along a learned profile — a fresh or newly swapped cell reads differently until calibrated. Run one complete charge from empty to full inside the camera body or OEM charger. After that cycle, the display should track percentage smoothly against actual remaining capacity.

Compatible Models

MICROELITE 3300

Replaces Part Numbers

BP-1100

Technical Specifications

Voltage3.7V
Amp Hours2400mAh
Capacity2400mAh
Rate8.88Wh
Net Weight41g /1.45 oz
Gross Weight66g /2.33 oz
Approximate Weight66g /2.33 oz
Dimension 55.50 x 20.00 x 20.40mm

Product Highlights

  • Brand: Mitsubishi
  • Manufacturer: CS
  • Series: Standard
  • Color: Black
  • Product Type: Li-ion
  • Battery Type: Li-ion
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Frequently Asked Questions

My MICROELITE 3300 shows a dead battery icon the moment I insert the new BP-1100 — is the cell faulty?

Not necessarily. The MICROELITE 3300's BMS runs an authentication check on insertion and can reject a new cell if it reads cell voltage below its acceptance threshold after shipping. Remove the battery, charge it fully in the OEM charger outside the camera body, then reinsert it. If the camera still shows dead after a confirmed full charge, check the contact pins on the battery and compartment for debris — a dirty contact produces the same symptom.

Shot count on the MICROELITE 3300 feels lower than it should with the new battery — what's draining it faster?

Flash, continuous autofocus, and LCD brightness all pull current beyond the baseline spec shot count. The rated capacity of 2400mAh reflects static discharge, not real-world mixed shooting draw. Reduce flash frequency or lower LCD brightness and shot count improves meaningfully. If capacity still seems short after 3–5 full cycles, let the cell complete one more full discharge-to-charge cycle — new Li-ion cells often underperform slightly until the chemistry is conditioned.

The MICROELITE 3300 body gets warm during extended use — is that the battery or the camera?

Under sustained shooting the camera's image processor and sensor generate the majority of heat, but the BP-1100 cell also warms as it discharges under continuous load. This is normal up to a point. If the body becomes uncomfortable to hold or the camera powers off with no low-battery warning, the BMS has triggered a thermal cutoff to protect the cell — let both the camera and battery cool for 10 minutes before resuming, and check that nothing is blocking the battery compartment vents.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Related Products

Epson R-D1 Replacement Battery, 3.7V, 2400mAh, Li-ion 1

Engineered for Performance. Built to Last.

Check out our top-rated selection of reliable products built to last. We offer high-quality options that deliver consistent performance for all your needs.

Our Collections