APC Back-UPS Pro 650 BP650BLK High Performance UPS Replacement Battery
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🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.
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Battery Care Guide
Battery Care Guide
Battery Usage and Maintenance Guidelines 🔋
Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.
1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱
Initial Charge
- Fully charge the battery overnight prior to first use.
Conditioning (First 2–6 Charge Cycles)
- Operate the device until the battery reaches approximately 20% capacity.
- Avoid premature recharging.
- Do not allow the battery to fully discharge during the initial cycles.
Post-Conditioning
- Recharge the battery only when necessary.
- These batteries are capable of approximately 500 charge cycles:
- Once daily → ~500 days
Twice daily → ~250 days
Note: Even a partial recharge is considered a full cycle.
2. Sealed Lead Acid (SLA) Batteries 💡
- No conditioning required.
- Maintain the battery in a fully charged state; avoid complete discharge.
- Capable of 300–400 charge cycles.
- Expected service life: 2–3 years, depending on usage conditions.
3. Laptop Batteries (Lithium-Ion) 💻
Initial Charge
- Fully charge the battery overnight prior to first use.
Conditioning (First 2–6 Charge Cycles)
- Charge fully, then discharge to approximately 20% capacity.
- Avoid complete discharge, as some devices may not detect a fully drained battery.
Post-Conditioning
- Minimize frequent plugging and unplugging.
- Allow the battery to discharge moderately at least once per month to maintain optimal performance.
- Occasional cycling is recommended to sustain battery health.
Professional Recommendation
Adhering to these guidelines will enhance battery longevity and ensure reliable performance.
For further assistance regarding your battery or order, our customer support team is available to provide guidance.
Delivery and Shipping
Delivery and Shipping
⚡ Everything You Need to Know About Shipping with BatteryWeb (USA)
We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:
🚚 Shipping & Delivery
Most orders ship next business day (some products like sealed lead acid may take a little longer).
Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).
We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.
Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.
Transit times shown are estimates only (business days, no weekends/holidays).
🌍 Shipping Restrictions
Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.
PO Box deliveries are only available via USPS.
At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.
📦 Important Notes
Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.
If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.
💲 Currency & Pricing
All prices are shown in USD.
Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.
⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.
Disclaimer
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.
🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).
Volts & Amps
12 Volts | 12 Ah
Terminal Type
F2
Replacement APC Back-UPS Pro 650 BP650BLK Battery (SigmasTek SP12-12) - Compatible with APC Back-UPS Pro 650 BP650BLK
Get reliable, tested power for your APC Back-UPS Pro 650 BP650BLK with the SigmasTek SP12-12 replacement UPS battery. Specifically manufactured as a drop-in replacement for the BP650BLK, this unit provides the consistent performance and compatibility you need to protect critical equipment. This high-performance UPS battery is brand new, factory tested, and optimized to match the discharge profiles required by UPS systems that demand short bursts of higher output.
Key Specifications
- Model: SigmasTek SP12-12
- Voltage: 12 Volts
- Capacity: 12 AH
- Design: High Rate Discharge Design
- Construction: Valve Regulated Spill Proof Construction
- Feature: Low Self-discharge
- Feature: High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Performance: Superior Performance
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year Warranty
Benefits
This replacement UPS battery delivers durability and a long service life through proven valve-regulated AGM construction and robust internal design. As a long-lasting battery option for the APC Back-UPS Pro 650 BP650BLK, it resists vibration and minimizes self-discharge to retain charge during downtime, ensuring reliable starts when power returns. The high-rate discharge characteristics make this a true high-performance UPS battery capable of meeting short-duration, high-power demands typical of UPS applications.
Ideal for uninterruptible power supply systems, emergency power scenarios, and battery-powered tools, the SP12-12 offers dependable energy storage to protect sensitive electronics, prevent data loss, and maintain system uptime. The maintenance-free, spill-proof construction reduces hassle and risk during installation and operation. Because this replacement battery is brand new and factory tested, you can trust consistent performance and compatibility with your BP650BLK when reusing the original cables and mounting hardware.
Our technicians personally test each battery to ensure it meets or exceeds OEM specifications for the APC Back-UPS Pro 650 BP650BLK. With U.L. and CE certifications and a 1 year warranty, this SigmasTek unit combines safety, performance, and value—making it an excellent choice for anyone seeking a replacement UPS battery that performs like the original.
Ready to protect your equipment? Purchase this long-lasting battery replacement for the APC Back-UPS Pro 650 BP650BLK today and restore full backup capability to your UPS.
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