21700 18650 Battery Holder Storage Solder Free Lithium Battery Storage Box Power Bank Case DIY Splicable Battery Slot
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Product Overview
This solder-free lithium battery holder is designed for 18650 and 21700 cells, providing a compact and splicable storage solution that supports customizable configurations and high current capacity for DIY power banks and battery packs.
Specifications
- The case is made from durable Plastic PC+ABS material ensuring both strength and environmental safety.
- Compatible with 18650 and 21700 lithium batteries, with optional support for 20700 sizes.
- Supports unlimited horizontal splicing for extended battery configurations.
- Pure copper conductive contacts enable a maximum current of up to 15A, ensuring efficient power delivery.
- Designed for easy battery installation and replacement without damaging components.
Features
- Compact and lightweight design offers effortless portability for on-the-go use.
- Allows both parallel and series connections, providing flexibility for various power requirements.
- Environmentally friendly and non-toxic materials promote safe and healthy usage.
- Highly modular design supports expandable battery banks through seamless splicing.
- The solder-free system simplifies assembly and maintenance, reducing risks of damage.
Measurements
- Battery holder dimensions fit standard 18650 and 21700 cells, roughly 18.6 mm (0.73 inches) diameter by 65 mm (2.56 inches) length for 18650 and 21 mm (0.83 inches) diameter by 70 mm (2.75 inches) length for 21700 batteries.
- Supports high current loads up to 15 Amperes, ideal for demanding applications.
- Constructed from Plastic PC+ABS, combining strength and thermal resistance without adding significant weight.
- Weight of the empty case is lightweight for easy handling, approximately 50 grams (1.76 ounces) depending on size.
- Splicing configuration allows horizontal extension with no practical limits on length, enhancing customization abilities.
Packing List
- One battery holder case (ships without batteries included).
- One accessory pack for installation and wiring support.
Notes
- Allows parallel or series battery arrangements, but wiring is required for copper contact connections not included in the box.
- Designed specifically for lithium-ion battery cells to optimize performance and safety.
- Supports modular splicing only horizontally along the long side to maintain secure connections.
- Installation is user-friendly, minimizing risk of damage to batteries or contacts during replacement.
- Made from environmentally safe materials to avoid chemical hazards.
Product Type
- Battery storage case designed for DIY power bank assembly and lithium battery organization.
- Ideal for 18650, 20700, and 21700 lithium-ion battery formats.
- Suitable for hobbyists and professionals requiring customizable battery solutions.
Disclaimer
- Design Specifics: The visible gap is a deliberate functional feature of engineering and does not indicate a defect or damage.
- Visual Variations: Actual product colors may vary slightly from online images due to differences in lighting conditions and monitor display settings.
- Measurement Tolerance: Please allow for minor dimensional deviations resulting from manual measurement and manufacturing processes.
- Policy Information: Consult our FAQ, Privacy Policy, and Terms & Conditions for comprehensive details regarding returns and exchanges.
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How long will it take to receive my order?
How long will it take to receive my order?
Most U.S. orders are estimated to arrive within 7–12 business days after processing. Orders to other eligible countries are also usually estimated at around 7–12 business days, depending on the product, carrier, and destination. However, delivery is not guaranteed, and some orders may take up to 7–25 business days because of carrier delays, customs, supplier processing, weather, or other shipping conditions.
What if my item arrives damaged, defective, or incorrect?
What if my item arrives damaged, defective, or incorrect?
Contact us within 7 calendar days of delivery. Please include your order number, checkout email, clear photos or video proof, and a short explanation of the issue. If approved, we may provide a replacement, refund, store credit, partial refund, or another suitable resolution.
Where can I find the full policy details?
Where can I find the full policy details?
For complete details about returns, refunds, shipping, delivery, privacy, terms and conditions, legal notices, and customer support, please review our policies under the Legal & Support section in the footer.
These policies explain important information about order processing, delivery timeframes, return eligibility, refund rules, customer responsibilities, and how to contact our support team for help.
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10% OFF NEXT ORDER
Place an order of $75 or more today, and we’ll send you a 10% discount code as a thank-you for your next purchase.
